15007239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4423}}^1$

素因数の和:4471

約数の個数: 24

約数和(自身を含む): 24155040

約数和(自身を除く): 9147801

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 4423, 13269, 39807, 57499, 128267, 172497, 384801, 517491, 1154403, 1667471, 5002413, 15007239]

約数ペア:

[(1, 15007239), (3, 5002413), (9, 1667471), (13, 1154403), (29, 517491), (39, 384801), (87, 172497), (117, 128267), (261, 57499), (377, 39807), (1131, 13269), (3393, 4423)]