5123797

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 6118912

約数和(自身を除く): 995115

約数列:

[1, 7, 37, 73, 259, 271, 511, 1897, 2701, 10027, 18907, 19783, 70189, 138481, 731971, 5123797]

約数ペア:

[(1, 5123797), (7, 731971), (37, 138481), (73, 70189), (259, 19783), (271, 18907), (511, 10027), (1897, 2701)]