57354309

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{661}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 85922304

約数和(自身を除く): 28567995

約数列:

[1, 3, 9, 31, 93, 279, 311, 661, 933, 1983, 2799, 5949, 9641, 20491, 28923, 61473, 86769, 184419, 205571, 616713, 1850139, 6372701, 19118103, 57354309]

約数ペア:

[(1, 57354309), (3, 19118103), (9, 6372701), (31, 1850139), (93, 616713), (279, 205571), (311, 184419), (661, 86769), (933, 61473), (1983, 28923), (2799, 20491), (5949, 9641)]