Q: What is the sum of all factors of the number 211,221,103 excluding 211,221,103?
A: 1,974,137
The factors of the number 211,221,103 are: 1, 107, 1974029, 211221103.
If you add them up, you will get the total of 211,221,104. Now subtract 211,221,103 to get 1,974,137