195440337

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2267}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 301916160

約数和(自身を除く): 106475823

約数列:

[1, 3, 9, 27, 31, 93, 103, 279, 309, 837, 927, 2267, 2781, 3193, 6801, 9579, 20403, 28737, 61209, 70277, 86211, 210831, 233501, 632493, 700503, 1897479, 2101509, 6304527, 7238531, 21715593, 65146779, 195440337]

約数ペア:

[(1, 195440337), (3, 65146779), (9, 21715593), (27, 7238531), (31, 6304527), (93, 2101509), (103, 1897479), (279, 700503), (309, 632493), (837, 233501), (927, 210831), (2267, 86211), (2781, 70277), (3193, 61209), (6801, 28737), (9579, 20403)]