57227421

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 77575680

約数和(自身を除く): 20348259

約数列:

[1, 3, 83, 249, 311, 739, 933, 2217, 25813, 61337, 77439, 184011, 229829, 689487, 19075807, 57227421]

約数ペア:

[(1, 57227421), (3, 19075807), (83, 689487), (249, 229829), (311, 184011), (739, 77439), (933, 61337), (2217, 25813)]