57017727

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2024

約数の個数: 36

約数和(自身を含む): 93922920

約数和(自身を除く): 36905193

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 169, 171, 247, 507, 741, 1521, 1973, 2223, 3211, 5919, 9633, 17757, 25649, 28899, 37487, 76947, 112461, 230841, 333437, 337383, 487331, 1000311, 1461993, 3000933, 4385979, 6335303, 19005909, 57017727]

約数ペア:

[(1, 57017727), (3, 19005909), (9, 6335303), (13, 4385979), (19, 3000933), (39, 1461993), (57, 1000311), (117, 487331), (169, 337383), (171, 333437), (247, 230841), (507, 112461), (741, 76947), (1521, 37487), (1973, 28899), (2223, 25649), (3211, 17757), (5919, 9633)]