384707841

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{63389}}^1$

素因数の和:63433

約数の個数: 24

約数和(自身を含む): 622743360

約数和(自身を除く): 238035519

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 63389, 190167, 443723, 1077613, 1331169, 3232839, 7543291, 18319421, 22629873, 54958263, 128235947, 384707841]

約数ペア:

[(1, 384707841), (3, 128235947), (7, 54958263), (17, 22629873), (21, 18319421), (51, 7543291), (119, 3232839), (289, 1331169), (357, 1077613), (867, 443723), (2023, 190167), (6069, 63389)]