Q: What is the sum of all factors of the number 213,422,031 excluding 213,422,031?
A: 103,186,521
The factors of the number 213,422,031 are: 1, 3, 9, 37, 111, 333, 640907, 1922721, 5768163, 23713559, 71140677, 213422031.
If you add them up, you will get the total of 213,422,134. Now subtract 213,422,031 to get 103,186,521