15651207

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12161}}^1$

素因数の和:12191

約数の個数: 24

約数和(自身を含む): 26561808

約数和(自身を除く): 10910601

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 12161, 36483, 109449, 133771, 158093, 401313, 474279, 1203939, 1422837, 1739023, 5217069, 15651207]

約数ペア:

[(1, 15651207), (3, 5217069), (9, 1739023), (11, 1422837), (13, 1203939), (33, 474279), (39, 401313), (99, 158093), (117, 133771), (143, 109449), (429, 36483), (1287, 12161)]