20164082655

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{46354213}}^1$

素因数の和:46354250

約数の個数: 16

約数和(自身を含む): 33375034080

約数和(自身を除く): 13210951425

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 46354213, 139062639, 231771065, 695313195, 1344272177, 4032816531, 6721360885, 20164082655]

約数ペア:

[(1, 20164082655), (3, 6721360885), (5, 4032816531), (15, 1344272177), (29, 695313195), (87, 231771065), (145, 139062639), (435, 46354213)]