79922259

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 117514800

約数和(自身を除く): 37592541

約数列:

[1, 3, 9, 107, 149, 321, 447, 557, 963, 1341, 1671, 5013, 15943, 47829, 59599, 82993, 143487, 178797, 248979, 536391, 746937, 8880251, 26640753, 79922259]

約数ペア:

[(1, 79922259), (3, 26640753), (9, 8880251), (107, 746937), (149, 536391), (321, 248979), (447, 178797), (557, 143487), (963, 82993), (1341, 59599), (1671, 47829), (5013, 15943)]