30682467

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6523

約数の個数: 24

約数和(自身を含む): 48447360

約数和(自身を除く): 17764893

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 6469, 19407, 58221, 109973, 200539, 329919, 601617, 989757, 1804851, 3409163, 10227489, 30682467]

約数ペア:

[(1, 30682467), (3, 10227489), (9, 3409163), (17, 1804851), (31, 989757), (51, 601617), (93, 329919), (153, 200539), (279, 109973), (527, 58221), (1581, 19407), (4743, 6469)]