Q: What is the sum of all factors of the number 378,384,735 excluding 378,384,735?

A: 244,874,913

Why is 244,874,913 the sum of all factors of 378,384,735, excluding 378,384,735?

The factors of the number 378,384,735 are: 1, 3, 5, 15, 43, 129, 173, 215, 519, 645, 865, 2595, 3391, 7439, 10173, 16955, 22317, 37195, 50865, 111585, 145813, 437439, 586643, 729065, 1759929, 2187195, 2933215, 8799645, 25225649, 75676947, 126128245, 378384735.

If you add them up, you will get the total of 378,384,979. Now subtract 378,384,735 to get 244,874,913