27161563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11173}}^1$

素因数の和:11214

約数の個数: 16

約数和(自身を含む): 33790176

約数和(自身を除く): 6628613

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 11173, 122903, 145249, 189941, 1597739, 2089351, 2469233, 27161563]

約数ペア:

[(1, 27161563), (11, 2469233), (13, 2089351), (17, 1597739), (143, 189941), (187, 145249), (221, 122903), (2431, 11173)]