30002379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{5023}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 43889664

約数和(自身を除く): 13887285

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5023, 5973, 15069, 55253, 165759, 909163, 2727489, 10000793, 30002379]

約数ペア:

[(1, 30002379), (3, 10000793), (11, 2727489), (33, 909163), (181, 165759), (543, 55253), (1991, 15069), (5023, 5973)]