Q: What is the sum of all factors of the number 3,927,171 excluding 3,927,171?
A: 1,309,061
The factors of the number 3,927,171 are: 1, 3, 1309057, 3927171.
If you add them up, you will get the total of 3,927,172. Now subtract 3,927,171 to get 1,309,061