27540643

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 30665376

約数和(自身を除く): 3124733

約数列:

[1, 13, 41, 163, 317, 533, 2119, 4121, 6683, 12997, 51671, 86879, 168961, 671723, 2118511, 27540643]

約数ペア:

[(1, 27540643), (13, 2118511), (41, 671723), (163, 168961), (317, 86879), (533, 51671), (2119, 12997), (4121, 6683)]