2193931707

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{82793}}^1$

素因数の和:82891

約数の個数: 24

約数和(自身を含む): 3259434192

約数和(自身を除く): 1065502485

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 2409, 8833, 26499, 82793, 248379, 910723, 2732169, 6043889, 10017953, 18131667, 30053859, 66482779, 199448337, 731310569, 2193931707]

約数ペア:

[(1, 2193931707), (3, 731310569), (11, 199448337), (33, 66482779), (73, 30053859), (121, 18131667), (219, 10017953), (363, 6043889), (803, 2732169), (2409, 910723), (8833, 248379), (26499, 82793)]