Q: What is the sum of all factors of the number 720,316,413 excluding 720,316,413?
A: 396,930,627
The factors of the number 720,316,413 are: 1, 3, 9, 29, 41, 83, 87, 123, 249, 261, 369, 747, 811, 1189, 2407, 2433, 3403, 3567, 7221, 7299, 10209, 10701, 21663, 23519, 30627, 33251, 67313, 70557, 98687, 99753, 201939, 211671, 296061, 299259, 605817, 888183, 964279, 1952077, 2759833, 2892837, 5856231, 8279499, 8678511, 17568693, 24838497, 80035157, 240105471, 720316413.
If you add them up, you will get the total of 720,316,809. Now subtract 720,316,413 to get 396,930,627