Q: What is the sum of all factors of the number 3,145,023 excluding 3,145,023?
A: 2,046,865
The factors of the number 3,145,023 are: 1, 3, 7, 9, 21, 63, 49921, 149763, 349447, 449289, 1048341, 3145023.
If you add them up, you will get the total of 3,145,025. Now subtract 3,145,023 to get 2,046,865