7138340987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1\times {\mathrm{3251}}^1$

素因数の和:5758

約数の個数: 16

約数和(自身を含む): 7706381472

約数和(自身を除く): 568040485

約数列:

[1, 17, 53, 901, 2437, 3251, 41429, 55267, 129161, 172303, 2195737, 2929151, 7922687, 134685679, 419902411, 7138340987]

約数ペア:

[(1, 7138340987), (17, 419902411), (53, 134685679), (901, 7922687), (2437, 2929151), (3251, 2195737), (41429, 172303), (55267, 129161)]