Q: What is the sum of all factors of the number 86,961 excluding 86,961?
A: 50,127
The factors of the number 86,961 are: 1, 3, 7, 21, 41, 101, 123, 287, 303, 707, 861, 2121, 4141, 12423, 28987, 86961.
If you add them up, you will get the total of 87,011. Now subtract 86,961 to get 50,127