Q: What is the sum of all factors of the number 242,460,621 excluding 242,460,621?
A: 147,596,431
The factors of the number 242,460,621 are: 1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 230257, 690771, 2072313, 2993341, 6216939, 8980023, 18650817, 26940069, 80820207, 242460621.
If you add them up, you will get the total of 242,460,768. Now subtract 242,460,621 to get 147,596,431