1 for x in range(1,1001): 2 factor = [] 3 for i in range(1,x): 4 if x%i == 0: 5 factor.append(i) 6 if sum(factor) == x: 7 print(x)
17 1000以内的完数（经典）
原文：https://www.cnblogs.com/reaix/p/12670996.html
