914327999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{1471}}^1$

素因数の和:1970

約数の個数: 16

約数和(自身を含む): 995366400

約数和(自身を除く): 81038401

約数列:

[1, 13, 137, 349, 1471, 1781, 4537, 19123, 47813, 201527, 513379, 621569, 2619851, 6673927, 70332923, 914327999]

約数ペア:

[(1, 914327999), (13, 70332923), (137, 6673927), (349, 2619851), (1471, 621569), (1781, 513379), (4537, 201527), (19123, 47813)]