40910445315

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21142349}}^1$

素因数の和:21142403

約数の個数: 24

約数和(自身を含む): 72560545200

約数和(自身を除く): 31650099885

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 21142349, 63427047, 105711745, 190281141, 317135235, 909121007, 951405705, 2727363021, 4545605035, 8182089063, 13636815105, 40910445315]

約数ペア:

[(1, 40910445315), (3, 13636815105), (5, 8182089063), (9, 4545605035), (15, 2727363021), (43, 951405705), (45, 909121007), (129, 317135235), (215, 190281141), (387, 105711745), (645, 63427047), (1935, 21142349)]