Q: What is the sum of all factors of the number 29,211,021 excluding 29,211,021?
A: 20,569,203
The factors of the number 29,211,021 are: 1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 14957, 44871, 104699, 134613, 314097, 463667, 942291, 1391001, 3245669, 4173003, 9737007, 29211021.
If you add them up, you will get the total of 29,211,041. Now subtract 29,211,021 to get 20,569,203