1596221

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 12

約数和(自身を含む): 1811232

約数和(自身を除く): 215011

約数列:

[1, 11, 31, 151, 341, 961, 1661, 4681, 10571, 51491, 145111, 1596221]

約数ペア:

[(1, 1596221), (11, 145111), (31, 51491), (151, 10571), (341, 4681), (961, 1661)]