Q: What is the sum of all factors of the number 335,424,243 excluding 335,424,243?

A: 223,360,269

Why is 223,360,269 the sum of all factors of 335,424,243, excluding 335,424,243?

The factors of the number 335,424,243 are: 1, 3, 7, 11, 21, 33, 77, 231, 571, 1713, 2543, 3997, 6281, 7629, 11991, 17801, 18843, 27973, 43967, 53403, 83919, 131901, 195811, 587433, 1452053, 4356159, 10164371, 15972583, 30493113, 47917749, 111808081, 335424243.

If you add them up, you will get the total of 335,424,466. Now subtract 335,424,243 to get 223,360,269