Q: What is the sum of all factors of the number 1,171,239 excluding 1,171,239?
A: 390,417
The factors of the number 1,171,239 are: 1, 3, 390413, 1171239.
If you add them up, you will get the total of 1,171,629. Now subtract 1,171,239 to get 390,417