5142621

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 7796992

約数和(自身を除く): 2654371

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 457, 1023, 1371, 3751, 5027, 11253, 14167, 15081, 42501, 55297, 155837, 165891, 467511, 1714207, 5142621]

約数ペア:

[(1, 5142621), (3, 1714207), (11, 467511), (31, 165891), (33, 155837), (93, 55297), (121, 42501), (341, 15081), (363, 14167), (457, 11253), (1023, 5027), (1371, 3751)]