57421629

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{12437}}^1$

素因数の和:12471

約数の個数: 24

約数和(自身を含む): 90548640

約数和(自身を除く): 33127011

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 12437, 37311, 111933, 236303, 335799, 708909, 1007397, 2126727, 3022191, 6380181, 19140543, 57421629]

約数ペア:

[(1, 57421629), (3, 19140543), (9, 6380181), (19, 3022191), (27, 2126727), (57, 1007397), (81, 708909), (171, 335799), (243, 236303), (513, 111933), (1539, 37311), (4617, 12437)]