Q: What is the sum of all factors of the number 105,431 excluding 105,431?
A: 9,769
The factors of the number 105,431 are: 1, 19, 31, 179, 589, 3401, 5549, 105431.
If you add them up, you will get the total of 105,440. Now subtract 105,431 to get 9,769