57235887

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 84315504

約数和(自身を除く): 27079617

約数列:

[1, 3, 9, 83, 193, 249, 397, 579, 747, 1191, 1737, 3573, 16019, 32951, 48057, 76621, 98853, 144171, 229863, 296559, 689589, 6359543, 19078629, 57235887]

約数ペア:

[(1, 57235887), (3, 19078629), (9, 6359543), (83, 689589), (193, 296559), (249, 229863), (397, 144171), (579, 98853), (747, 76621), (1191, 48057), (1737, 32951), (3573, 16019)]