Q: What is the sum of all factors of the number 32,445 excluding 32,445?
A: 32,451
The factors of the number 32,445 are: 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2163, 3605, 4635, 6489, 10815, 32445.
If you add them up, you will get the total of 32,477. Now subtract 32,445 to get 32,451