81070242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{111667}}^1$

素因数の和:111694

約数の個数: 24

約数和(自身を含む): 178222128

約数和(自身を除く): 97151886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 111667, 223334, 335001, 670002, 1228337, 2456674, 3685011, 7370022, 13511707, 27023414, 40535121, 81070242]

約数ペア:

[(1, 81070242), (2, 40535121), (3, 27023414), (6, 13511707), (11, 7370022), (22, 3685011), (33, 2456674), (66, 1228337), (121, 670002), (242, 335001), (363, 223334), (726, 111667)]