12761073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3761}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 20540520

約数和(自身を除く): 7779447

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 3761, 11283, 33849, 48893, 109069, 146679, 327207, 440037, 981621, 1417897, 4253691, 12761073]

約数ペア:

[(1, 12761073), (3, 4253691), (9, 1417897), (13, 981621), (29, 440037), (39, 327207), (87, 146679), (117, 109069), (261, 48893), (377, 33849), (1131, 11283), (3393, 3761)]