Q: What is the sum of all factors of the number 47,138,637 excluding 47,138,637?
A: 36,287,475
The factors of the number 47,138,637 are: 1, 3, 7, 13, 17, 21, 39, 49, 51, 91, 119, 147, 221, 273, 357, 637, 663, 833, 1451, 1547, 1911, 2499, 4353, 4641, 10157, 10829, 18863, 24667, 30471, 32487, 56589, 71099, 74001, 132041, 172669, 213297, 320671, 396123, 518007, 924287, 962013, 1208683, 2244697, 2772861, 3626049, 6734091, 15712879, 47138637.
If you add them up, you will get the total of 47,138,673. Now subtract 47,138,637 to get 36,287,475