129115341

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4493}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 194428416

約数和(自身を除く): 65313075

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 927, 3193, 4493, 9579, 13479, 28737, 40437, 139283, 417849, 462779, 1253547, 1388337, 4165011, 14346149, 43038447, 129115341]

約数ペア:

[(1, 129115341), (3, 43038447), (9, 14346149), (31, 4165011), (93, 1388337), (103, 1253547), (279, 462779), (309, 417849), (927, 139283), (3193, 40437), (4493, 28737), (9579, 13479)]