Q: What is the sum of all factors of the number 514,624,407 excluding 514,624,407?

A: 247,047,273

Why is 247,047,273 the sum of all factors of 514,624,407, excluding 514,624,407?

The factors of the number 514,624,407 are: 1, 3, 11, 33, 79, 237, 307, 643, 869, 921, 1929, 2607, 3377, 7073, 10131, 21219, 24253, 50797, 72759, 152391, 197401, 266783, 558767, 592203, 800349, 1676301, 2171411, 6514233, 15594679, 46784037, 171541469, 514624407.

If you add them up, you will get the total of 514,624,654. Now subtract 514,624,407 to get 247,047,273