20131722663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3166859}}^1$

素因数の和:3167038

約数の個数: 16

約数和(自身を含む): 29084442240

約数和(自身を除く): 8952719577

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 3166859, 9500577, 41169167, 123507501, 516198017, 1548594051, 6710574221, 20131722663]

約数ペア:

[(1, 20131722663), (3, 6710574221), (13, 1548594051), (39, 516198017), (163, 123507501), (489, 41169167), (2119, 9500577), (6357, 3166859)]