Q: What is the sum of all factors of the number 361,251,513 excluding 361,251,513?
A: 280,994,247
The factors of the number 361,251,513 are: 1, 3, 7, 9, 17, 21, 51, 59, 63, 119, 153, 177, 357, 413, 531, 1003, 1071, 1239, 3009, 3717, 5717, 7021, 9027, 17151, 21063, 40019, 51453, 63189, 97189, 120057, 291567, 337303, 360171, 680323, 874701, 1011909, 2040969, 2361121, 3035727, 5734151, 6122907, 7083363, 17202453, 21250089, 40139057, 51607359, 120417171, 361251513.
If you add them up, you will get the total of 361,251,793. Now subtract 361,251,513 to get 280,994,247