105414239

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 126862848

約数和(自身を除く): 21448609

約数列:

[1, 7, 41, 49, 137, 287, 383, 959, 2009, 2681, 5617, 6713, 15703, 18767, 39319, 52471, 109921, 275233, 367297, 769447, 2151311, 2571079, 15059177, 105414239]

約数ペア:

[(1, 105414239), (7, 15059177), (41, 2571079), (49, 2151311), (137, 769447), (287, 367297), (383, 275233), (959, 109921), (2009, 52471), (2681, 39319), (5617, 18767), (6713, 15703)]