12224511

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 19162416

約数和(自身を除く): 6937905

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 641, 1467, 1923, 2119, 5769, 6357, 8333, 19071, 24999, 74997, 104483, 313449, 940347, 1358279, 4074837, 12224511]

約数ペア:

[(1, 12224511), (3, 4074837), (9, 1358279), (13, 940347), (39, 313449), (117, 104483), (163, 74997), (489, 24999), (641, 19071), (1467, 8333), (1923, 6357), (2119, 5769)]