Q: What is the sum of all factors of the number 172,442,613 excluding 172,442,613?
A: 118,941,387
The factors of the number 172,442,613 are: 1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 399, 551, 609, 931, 1421, 1653, 2129, 2793, 3857, 4263, 6387, 11571, 14903, 26999, 40451, 44709, 61741, 80997, 104321, 121353, 185223, 283157, 312963, 432187, 849471, 1173079, 1296561, 1982099, 3025309, 3519237, 5946297, 8211553, 9075927, 24634659, 57480871, 172442613.
If you add them up, you will get the total of 172,442,731. Now subtract 172,442,613 to get 118,941,387