Q: What is the sum of all factors of the number 331,213,329 excluding 331,213,329?
A: 177,020,631
The factors of the number 331,213,329 are: 1, 3, 9, 17, 51, 153, 317, 951, 2853, 5389, 6829, 16167, 20487, 48501, 61461, 116093, 348279, 1044837, 2164793, 6494379, 19483137, 36801481, 110404443, 331213329.
If you add them up, you will get the total of 331,213,506. Now subtract 331,213,329 to get 177,020,631