Q: What is the sum of all factors of the number 1,009,143 excluding 1,009,143?
A: 495,945
The factors of the number 1,009,143 are: 1, 3, 9, 31, 93, 279, 3617, 10851, 32553, 112127, 336381, 1009143.
If you add them up, you will get the total of 1,009,638. Now subtract 1,009,143 to get 495,945