Q: What is the sum of all factors of the number 1,203,261 excluding 1,203,261?
A: 401,091
The factors of the number 1,203,261 are: 1, 3, 401087, 1203261.
If you add them up, you will get the total of 1,203,662. Now subtract 1,203,261 to get 401,091