Q: What is the sum of all factors of the number 3,129,143 excluding 3,129,143?
A: 6,865
The factors of the number 3,129,143 are: 1, 491, 6373, 3129143.
If you add them up, you will get the total of 3,129,149. Now subtract 3,129,143 to get 6,865