Q: What is the sum of all factors of the number 661,265 excluding 661,265?
A: 211,747
The factors of the number 661,265 are: 1, 5, 11, 55, 121, 605, 1093, 5465, 12023, 60115, 132253, 661265.
If you add them up, you will get the total of 661,476. Now subtract 661,265 to get 211,747