Q: What is the sum of all factors of the number 217,205,009 excluding 217,205,009?
A: 32,330,479
The factors of the number 217,205,009 are: 1, 7, 191, 1337, 162457, 1137199, 31029287, 217205009.
If you add them up, you will get the total of 217,205,041. Now subtract 217,205,009 to get 32,330,479