Q: What is the sum of all factors of the number 107,421 excluding 107,421?
A: 38,403
The factors of the number 107,421 are: 1, 3, 61, 183, 587, 1761, 35807, 107421.
If you add them up, you will get the total of 107,459. Now subtract 107,421 to get 38,403