30714687

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{1721}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 45598560

約数和(自身を除く): 14883873

約数列:

[1, 3, 9, 27, 661, 1721, 1983, 5163, 5949, 15489, 17847, 46467, 1137581, 3412743, 10238229, 30714687]

約数ペア:

[(1, 30714687), (3, 10238229), (9, 3412743), (27, 1137581), (661, 46467), (1721, 17847), (1983, 15489), (5163, 5949)]