230577919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{94849}}^1$

素因数の和:94890

約数の個数: 16

約数和(自身を含む): 286826400

約数和(自身を除く): 56248481

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 94849, 1043339, 1233037, 1612433, 13563407, 17736763, 20961629, 230577919]

約数ペア:

[(1, 230577919), (11, 20961629), (13, 17736763), (17, 13563407), (143, 1612433), (187, 1233037), (221, 1043339), (2431, 94849)]