204100047

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{24623}}^1$

素因数の和:24939

約数の個数: 16

約数和(自身を含む): 303367680

約数和(自身を除く): 99267633

約数列:

[1, 3, 9, 27, 307, 921, 2763, 8289, 24623, 73869, 221607, 664821, 7559261, 22677783, 68033349, 204100047]

約数ペア:

[(1, 204100047), (3, 68033349), (9, 22677783), (27, 7559261), (307, 664821), (921, 221607), (2763, 73869), (8289, 24623)]