Q: What is the sum of all factors of the number 1,278,441 excluding 1,278,441?
A: 568,209
The factors of the number 1,278,441 are: 1, 3, 9, 142049, 426147, 1278441.
If you add them up, you will get the total of 1,279,009. Now subtract 1,278,441 to get 568,209