971566337

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{133843}}^1$

素因数の和:133928

約数の個数: 16

約数和(自身を含む): 1194959232

約数和(自身を除く): 223392895

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 133843, 936901, 2275331, 8164423, 15927317, 57150961, 138795191, 971566337]

約数ペア:

[(1, 971566337), (7, 138795191), (17, 57150961), (61, 15927317), (119, 8164423), (427, 2275331), (1037, 936901), (7259, 133843)]