8166587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 10119168

約数和(自身を除く): 1952581

約数列:

[1, 11, 13, 23, 143, 169, 191, 253, 299, 1859, 2101, 2483, 3289, 3887, 4393, 27313, 32279, 42757, 48323, 57109, 355069, 628199, 742417, 8166587]

約数ペア:

[(1, 8166587), (11, 742417), (13, 628199), (23, 355069), (143, 57109), (169, 48323), (191, 42757), (253, 32279), (299, 27313), (1859, 4393), (2101, 3887), (2483, 3289)]