#Finding Perfect Numbers
#A number is perfect if it is equal to the sum of its proper divisors (i.e., not #counting itself). For example, 6 = 1 + 2 + 3 and 28 = 1 + 2 + 4 + 7 + 14 are the #first two perfect numbers.

def isPerfectNum(n):
    sum = 0

    for i in range(1, n):
        if (n % i == 0):
            sum = sum + i

    if (sum == n):
        return True
    else:
        return False
        
#main 
for n in range(101):  #change the value to 1001 and see the difference
    if (isPerfectNum(n)):
        print(n, " is a perfect number")

#EOProgram