Q: What is the sum of all factors of the number 213,355,335 excluding 213,355,335?
A: 130,307,865
The factors of the number 213,355,335 are: 1, 3, 5, 15, 149, 447, 745, 2235, 95461, 286383, 477305, 1431915, 14223689, 42671067, 71118445, 213355335.
If you add them up, you will get the total of 213,355,465. Now subtract 213,355,335 to get 130,307,865