Q: What is the sum of all factors of the number 351,045 excluding 351,045?
A: 280,755
The factors of the number 351,045 are: 1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 269, 435, 807, 1305, 1345, 2421, 4035, 7801, 12105, 23403, 39005, 70209, 117015, 351045.
If you add them up, you will get the total of 351,325. Now subtract 351,045 to get 280,755