189969169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29641}}^1$

素因数の和:29700

約数の個数: 16

約数和(自身を含む): 224093520

約数和(自身を除く): 34124351

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 29641, 385333, 503897, 859589, 6550661, 11174657, 14613013, 189969169]

約数ペア:

[(1, 189969169), (13, 14613013), (17, 11174657), (29, 6550661), (221, 859589), (377, 503897), (493, 385333), (6409, 29641)]