#!/usr/bin/python3

def are_perfect(num):
	divisors=[]
	for i in range(1,num):
		if num%i==0:
			divisors.append(i)
	return sum(divisors)==num

def main():
	a=int(input("Dwse prwto arithmo: "))
	b=int(input("Dwse deutero arithmo: "))

	for number in [a,b]:
		if are_perfect(number):
			print(f"O arithmos {number} einai teleios!")
		else:
			print(f"O arithmos {number} den einai teleios!")

if __name__=="__main__":
	main()