7306397

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 8642304

約数和(自身を除く): 1335907

約数列:

[1, 7, 61, 71, 241, 427, 497, 1687, 4331, 14701, 17111, 30317, 102907, 119777, 1043771, 7306397]

約数ペア:

[(1, 7306397), (7, 1043771), (61, 119777), (71, 102907), (241, 30317), (427, 17111), (497, 14701), (1687, 4331)]