30018111

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 40965216

約数和(自身を除く): 10947105

約数列:

[1, 3, 73, 113, 219, 339, 1213, 3639, 8249, 24747, 88549, 137069, 265647, 411207, 10006037, 30018111]

約数ペア:

[(1, 30018111), (3, 10006037), (73, 411207), (113, 265647), (219, 137069), (339, 88549), (1213, 24747), (3639, 8249)]