Q: What is the sum of all factors of the number 45,142,515 excluding 45,142,515?

A: 43,144,893

Why is 43,144,893 the sum of all factors of 45,142,515, excluding 45,142,515?

The factors of the number 45,142,515 are: 1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 10133, 30399, 50665, 91197, 111463, 151995, 273591, 334389, 455985, 557315, 820773, 1003167, 1367955, 1671945, 3009501, 4103865, 5015835, 9028503, 15047505, 45142515.

If you add them up, you will get the total of 45,142,558. Now subtract 45,142,515 to get 43,144,893