30868365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{187081}}^1$

素因数の和:187100

約数の個数: 16

約数和(自身を含む): 53879616

約数和(自身を除く): 23011251

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 187081, 561243, 935405, 2057891, 2806215, 6173673, 10289455, 30868365]

約数ペア:

[(1, 30868365), (3, 10289455), (5, 6173673), (11, 2806215), (15, 2057891), (33, 935405), (55, 561243), (165, 187081)]