2881068369

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{61}}^1\times {\mathrm{7127}}^1$

素因数の和:7285

約数の個数: 24

約数和(自身を含む): 3989798208

約数和(自身を除く): 1108729839

約数列:

[1, 3, 47, 61, 141, 183, 2209, 2867, 6627, 7127, 8601, 21381, 134749, 334969, 404247, 434747, 1004907, 1304241, 15743543, 20433109, 47230629, 61299327, 960356123, 2881068369]

約数ペア:

[(1, 2881068369), (3, 960356123), (47, 61299327), (61, 47230629), (141, 20433109), (183, 15743543), (2209, 1304241), (2867, 1004907), (6627, 434747), (7127, 404247), (8601, 334969), (21381, 134749)]