30575967

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 41889408

約数和(自身を除く): 11313441

約数列:

[1, 3, 43, 129, 421, 563, 1263, 1689, 18103, 24209, 54309, 72627, 237023, 711069, 10191989, 30575967]

約数ペア:

[(1, 30575967), (3, 10191989), (43, 711069), (129, 237023), (421, 72627), (563, 54309), (1263, 24209), (1689, 18103)]