Q: What is the sum of all factors of the number 3,970,143 excluding 3,970,143?
A: 1,764,521
The factors of the number 3,970,143 are: 1, 3, 9, 441127, 1323381, 3970143.
If you add them up, you will get the total of 3,970,144. Now subtract 3,970,143 to get 1,764,521