12215333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 14386176

約数和(自身を除く): 2170843

約数列:

[1, 13, 17, 31, 221, 403, 527, 1783, 6851, 23179, 30311, 55273, 394043, 718549, 939641, 12215333]

約数ペア:

[(1, 12215333), (13, 939641), (17, 718549), (31, 394043), (221, 55273), (403, 30311), (527, 23179), (1783, 6851)]