396591103

素因数分解:

${\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^2$

素因数の和:662

約数の個数: 12

約数和(自身を含む): 408869208

約数和(自身を除く): 12278105

約数列:

[1, 53, 131, 239, 6943, 12667, 31309, 57121, 1659377, 3027413, 7482851, 396591103]

約数ペア:

[(1, 396591103), (53, 7482851), (131, 3027413), (239, 1659377), (6943, 57121), (12667, 31309)]