Q: What is the sum of all factors of the number 3,138,143 excluding 3,138,143?
A: 207,265
The factors of the number 3,138,143 are: 1, 23, 47, 1081, 2903, 66769, 136441, 3138143.
If you add them up, you will get the total of 3,138,350. Now subtract 3,138,143 to get 207,265