140876499

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{2797}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 190890752

約数和(自身を除く): 50014253

約数列:

[1, 3, 103, 163, 309, 489, 2797, 8391, 16789, 50367, 288091, 455911, 864273, 1367733, 46958833, 140876499]

約数ペア:

[(1, 140876499), (3, 46958833), (103, 1367733), (163, 864273), (309, 455911), (489, 288091), (2797, 50367), (8391, 16789)]