Q: What is the sum of all factors of the number 661,441 excluding 661,441?
A: 66,623
The factors of the number 661,441 are: 1, 11, 157, 383, 1727, 4213, 60131, 661441.
If you add them up, you will get the total of 661,507. Now subtract 661,441 to get 66,623