Q: What is the sum of all factors of the number 1,145,043 excluding 1,145,043?
A: 551,357
The factors of the number 1,145,043 are: 1, 3, 9, 27, 42409, 127227, 381681, 1145043.
If you add them up, you will get the total of 1,145,594. Now subtract 1,145,043 to get 551,357