Q: What is the sum of all factors of the number 1,406,163 excluding 1,406,163?
A: 639,213
The factors of the number 1,406,163 are: 1, 3, 11, 33, 42611, 127833, 468721, 1406163.
If you add them up, you will get the total of 1,406,802. Now subtract 1,406,163 to get 639,213