123148986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1207343}}^1$

素因数の和:1207365

約数の個数: 16

約数和(自身を含む): 260786304

約数和(自身を除く): 137637318

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1207343, 2414686, 3622029, 7244058, 20524831, 41049662, 61574493, 123148986]

約数ペア:

[(1, 123148986), (2, 61574493), (3, 41049662), (6, 20524831), (17, 7244058), (34, 3622029), (51, 2414686), (102, 1207343)]