10780231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{733}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 13529088

約数和(自身を除く): 2748857

約数列:

[1, 7, 11, 77, 191, 733, 1337, 2101, 5131, 8063, 14707, 56441, 140003, 980021, 1540033, 10780231]

約数ペア:

[(1, 10780231), (7, 1540033), (11, 980021), (77, 140003), (191, 56441), (733, 14707), (1337, 8063), (2101, 5131)]