12582621

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{5011}}^1$

素因数の和:5054

約数の個数: 20

約数和(自身を含む): 19406464

約数和(自身を除く): 6823843

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 5011, 15033, 45099, 135297, 155341, 405891, 466023, 1398069, 4194207, 12582621]

約数ペア:

[(1, 12582621), (3, 4194207), (9, 1398069), (27, 466023), (31, 405891), (81, 155341), (93, 135297), (279, 45099), (837, 15033), (2511, 5011)]