20043048507

素因数分解:

$3^1\times {\mathrm{379}}^1\times {\mathrm{977}}^1\times {\mathrm{18043}}^1$

素因数の和:19402

約数の個数: 16

約数和(自身を含む): 26823488640

約数和(自身を除く): 6780440133

約数列:

[1, 3, 379, 977, 1137, 2931, 18043, 54129, 370283, 1110849, 6838297, 17628011, 20514891, 52884033, 6681016169, 20043048507]

約数ペア:

[(1, 20043048507), (3, 6681016169), (379, 52884033), (977, 20514891), (1137, 17628011), (2931, 6838297), (18043, 1110849), (54129, 370283)]