Q: What is the sum of all factors of the number 121,001,643 excluding 121,001,643?
A: 89,560,917
The factors of the number 121,001,643 are: 1, 3, 7, 9, 21, 23, 63, 69, 113, 161, 207, 339, 483, 739, 791, 1017, 1449, 2217, 2373, 2599, 5173, 6651, 7119, 7797, 15519, 16997, 18193, 23391, 46557, 50991, 54579, 83507, 118979, 152973, 163737, 250521, 356937, 584549, 751563, 1070811, 1753647, 1920661, 5260941, 5761983, 13444627, 17285949, 40333881, 121001643.
If you add them up, you will get the total of 121,001,732. Now subtract 121,001,643 to get 89,560,917