12912101943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{302909}}^1$

素因数の和:304018

約数の個数: 16

約数和(自身を含む): 18557478240

約数和(自身を除く): 5645376297

約数列:

[1, 3, 13, 39, 1093, 3279, 14209, 42627, 302909, 908727, 3937817, 11813451, 331079537, 993238611, 4304033981, 12912101943]

約数ペア:

[(1, 12912101943), (3, 4304033981), (13, 993238611), (39, 331079537), (1093, 11813451), (3279, 3937817), (14209, 908727), (42627, 302909)]