12335421

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 20148480

約数和(自身を除く): 7813059

約数列:

[1, 3, 7, 17, 21, 51, 109, 119, 317, 327, 357, 763, 951, 1853, 2219, 2289, 5389, 5559, 6657, 12971, 16167, 34553, 37723, 38913, 103659, 113169, 241871, 587401, 725613, 1762203, 4111807, 12335421]

約数ペア:

[(1, 12335421), (3, 4111807), (7, 1762203), (17, 725613), (21, 587401), (51, 241871), (109, 113169), (119, 103659), (317, 38913), (327, 37723), (357, 34553), (763, 16167), (951, 12971), (1853, 6657), (2219, 5559), (2289, 5389)]