86512439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23027}}^1$

素因数の和:23074

約数の個数: 12

約数和(自身を含む): 98974344

約数和(自身を除く): 12461905

約数列:

[1, 13, 17, 221, 289, 3757, 23027, 299351, 391459, 5088967, 6654803, 86512439]

約数ペア:

[(1, 86512439), (13, 6654803), (17, 5088967), (221, 391459), (289, 299351), (3757, 23027)]