163833741

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1117}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 243008480

約数和(自身を除く): 79174739

約数列:

[1, 3, 9, 43, 129, 379, 387, 1117, 1137, 3351, 3411, 10053, 16297, 48031, 48891, 144093, 146673, 423343, 432279, 1270029, 3810087, 18203749, 54611247, 163833741]

約数ペア:

[(1, 163833741), (3, 54611247), (9, 18203749), (43, 3810087), (129, 1270029), (379, 432279), (387, 423343), (1117, 146673), (1137, 144093), (3351, 48891), (3411, 48031), (10053, 16297)]