Q: What is the sum of all factors of the number 861,147 excluding 861,147?
A: 560,533
The factors of the number 861,147 are: 1, 3, 7, 9, 21, 63, 13669, 41007, 95683, 123021, 287049, 861147.
If you add them up, you will get the total of 861,707. Now subtract 861,147 to get 560,533