Q: What is the sum of all factors of the number 1,400,403 excluding 1,400,403?
A: 466,805
The factors of the number 1,400,403 are: 1, 3, 466801, 1400403.
If you add them up, you will get the total of 1,400,869. Now subtract 1,400,403 to get 466,805