11271161

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 13056000

約数和(自身を除く): 1784839

約数列:

[1, 11, 19, 199, 209, 271, 2189, 2981, 3781, 5149, 41591, 53929, 56639, 593219, 1024651, 11271161]

約数ペア:

[(1, 11271161), (11, 1024651), (19, 593219), (199, 56639), (209, 53929), (271, 41591), (2189, 5149), (2981, 3781)]