Q: What is the sum of all factors of the number 661,461 excluding 661,461?
A: 251,019
The factors of the number 661,461 are: 1, 3, 29, 87, 7603, 22809, 220487, 661461.
If you add them up, you will get the total of 661,712. Now subtract 661,461 to get 251,019