85230761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12437}}^1$

素因数の和:12544

約数の個数: 16

約数和(自身を含む): 107464320

約数和(自身を除く): 22233559

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 12437, 87059, 136807, 957649, 1106893, 7748251, 12175823, 85230761]

約数ペア:

[(1, 85230761), (7, 12175823), (11, 7748251), (77, 1106893), (89, 957649), (623, 136807), (979, 87059), (6853, 12437)]