57739329

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{206951}}^1$

素因数の和:206988

約数の個数: 12

約数和(自身を含む): 86092032

約数和(自身を除く): 28352703

約数列:

[1, 3, 9, 31, 93, 279, 206951, 620853, 1862559, 6415481, 19246443, 57739329]

約数ペア:

[(1, 57739329), (3, 19246443), (9, 6415481), (31, 1862559), (93, 620853), (279, 206951)]