20176473631

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 21193121664

約数和(自身を除く): 1016648033

約数列:

[1, 43, 47, 311, 683, 2021, 2209, 13373, 14617, 29369, 32101, 94987, 212413, 628531, 686999, 1380343, 1508747, 9133759, 9983411, 29540957, 64876121, 429286673, 469220317, 20176473631]

約数ペア:

[(1, 20176473631), (43, 469220317), (47, 429286673), (311, 64876121), (683, 29540957), (2021, 9983411), (2209, 9133759), (13373, 1508747), (14617, 1380343), (29369, 686999), (32101, 628531), (94987, 212413)]