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 sys

def hcf(a,b):

	while(b!=0):
		a,b=b,a%b
	return a

def lcm(a,b):
	return (a*b)//hcf(a,b)

X=int(sys.stdin.readline())

if(X==1):
	print(1,1)
else:

	i=2	
	mini=X
	ans=[1,X]

	while(i*i<=X):

		if(X%i==0):

			if(i!=X//i and lcm(i,X//i)==X):
				val=max(i,X//i)
				if(val<mini):
					mini=val
					ans[0]=i
					ans[1]=X//i

		i+=1

	print(ans[0],ans[1])