869729166

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{136879}}^1$

素因数の和:137240

約数の個数: 24

約数和(自身を含む): 1889765280

約数和(自身を除く): 1020036114

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 136879, 273758, 410637, 821274, 1231911, 2463822, 48318287, 96636574, 144954861, 289909722, 434864583, 869729166]

約数ペア:

[(1, 869729166), (2, 434864583), (3, 289909722), (6, 144954861), (9, 96636574), (18, 48318287), (353, 2463822), (706, 1231911), (1059, 821274), (2118, 410637), (3177, 273758), (6354, 136879)]