Q: What is the sum of all factors of the number 121,272,515 excluding 121,272,515?
A: 58,896,061
The factors of the number 121,272,515 are: 1, 5, 7, 13, 35, 65, 91, 193, 455, 965, 1351, 1381, 2509, 6755, 6905, 9667, 12545, 17563, 17953, 48335, 87815, 89765, 125671, 266533, 628355, 1332665, 1865731, 3464929, 9328655, 17324645, 24254503, 121272515.
If you add them up, you will get the total of 121,272,573. Now subtract 121,272,515 to get 58,896,061