6251707

素因数分解:

$7^1\times {\mathrm{11}}^4\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 20

約数和(自身を含む): 7988080

約数和(自身を除く): 1736373

約数列:

[1, 7, 11, 61, 77, 121, 427, 671, 847, 1331, 4697, 7381, 9317, 14641, 51667, 81191, 102487, 568337, 893101, 6251707]

約数ペア:

[(1, 6251707), (7, 893101), (11, 568337), (61, 102487), (77, 81191), (121, 51667), (427, 14641), (671, 9317), (847, 7381), (1331, 4697)]