57718713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{77893}}^1$

素因数の和:77928

約数の個数: 16

約数和(自身を含む): 87241280

約数和(自身を除く): 29522567

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 77893, 233679, 1012609, 1479967, 3037827, 4439901, 19239571, 57718713]

約数ペア:

[(1, 57718713), (3, 19239571), (13, 4439901), (19, 3037827), (39, 1479967), (57, 1012609), (247, 233679), (741, 77893)]