Q: What is the sum of all factors of the number 661,261 excluding 661,261?
A: 32,243
The factors of the number 661,261 are: 1, 31, 83, 257, 2573, 7967, 21331, 661261.
If you add them up, you will get the total of 661,293. Now subtract 661,261 to get 32,243