Today, Osama gave Fadi an integer X, and Fadi was wondering about the minimum possible value of max(a, b) such that LCM(a, b) equals X. Both a and b should be positive integers.

LCM(a, b) is the smallest positive integer that is divisible by both a and b. For example, LCM(6, 8) = 24, LCM(4, 12) = 12, LCM(2, 3) = 6.

Of course, Fadi immediately knew the answer. Can you be just like Fadi and find any such pair?

Input

The first and only line contains an integer X (1 ≤ X ≤ 10^{12}).

Output

Print two positive integers, a and b, such that the value of max(a, b) is minimum possible and LCM(a, b) equals X. If there are several possible such pairs, you can print any.

Examples

Input


2


Output


1 2


Input


6


Output


2 3


Input


4


Output


1 4


Input


1


Output


1 1
import  java.util.*;
public class b_25_3{
    private static long gcd(long a,long b){
        if(b==0)
        return a;
        return gcd(b,a%b);
    }
public static void main(String args[]){
Scanner s=new Scanner(System.in);

// int t=s.nextInt();
// while(t-->0){
long n=s.nextLong();
long a=1,b=n;
 for(long i=1;i<=Math.sqrt(n);i++){
     if(n%i==0){
         if(gcd(i,n/i)==1){
             a=i;b=n/i;
         }
     }
 }
 System.out.println(Math.min(a,b)+" "+Math.max(a,b));
//}
    
}
}