201671113

素因数分解:

$7^2\times {\mathrm{227}}^1\times {\mathrm{18131}}^1$

素因数の和:18372

約数の個数: 12

約数和(自身を含む): 235643472

約数和(自身を除く): 33972359

約数列:

[1, 7, 49, 227, 1589, 11123, 18131, 126917, 888419, 4115737, 28810159, 201671113]

約数ペア:

[(1, 201671113), (7, 28810159), (49, 4115737), (227, 888419), (1589, 126917), (11123, 18131)]