3438881121

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{183319}}^1$

素因数の和:183385

約数の個数: 24

約数和(自身を含む): 5099229120

約数和(自身を除く): 1660347999

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 1443, 6253, 18759, 183319, 549957, 2383147, 6782803, 7149441, 20348409, 30980911, 88176439, 92942733, 264529317, 1146293707, 3438881121]

約数ペア:

[(1, 3438881121), (3, 1146293707), (13, 264529317), (37, 92942733), (39, 88176439), (111, 30980911), (169, 20348409), (481, 7149441), (507, 6782803), (1443, 2383147), (6253, 549957), (18759, 183319)]