Q: What is the sum of all factors of the number 216,013,329 excluding 216,013,329?
A: 140,580,207
The factors of the number 216,013,329 are: 1, 3, 7, 9, 21, 63, 3428783, 10286349, 24001481, 30859047, 72004443, 216013329.
If you add them up, you will get the total of 216,013,469. Now subtract 216,013,329 to get 140,580,207