Q: What is the sum of all factors of the number 360,342,741 excluding 360,342,741?

A: 180,006,315

Why is 180,006,315 the sum of all factors of 360,342,741, excluding 360,342,741?

The factors of the number 360,342,741 are: 1, 3, 11, 33, 37, 111, 407, 421, 701, 1221, 1263, 2103, 4631, 7711, 13893, 15577, 23133, 25937, 46731, 77811, 171347, 285307, 295121, 514041, 855921, 885363, 3246331, 9738993, 10919477, 32758431, 120114247, 360342741.

If you add them up, you will get the total of 360,342,921. Now subtract 360,342,741 to get 180,006,315