12851553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 20845440

約数和(自身を除く): 7993887

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1033, 1131, 3099, 4147, 11363, 12441, 13429, 29957, 34089, 40287, 89871, 147719, 329527, 389441, 443157, 988581, 1168323, 4283851, 12851553]

約数ペア:

[(1, 12851553), (3, 4283851), (11, 1168323), (13, 988581), (29, 443157), (33, 389441), (39, 329527), (87, 147719), (143, 89871), (319, 40287), (377, 34089), (429, 29957), (957, 13429), (1033, 12441), (1131, 11363), (3099, 4147)]