79990057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{14669}}^1$

素因数の和:14736

約数の個数: 16

約数和(自身を含む): 98582400

約数和(自身を除く): 18592343

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 14669, 102683, 278711, 601429, 1950977, 4210003, 11427151, 79990057]

約数ペア:

[(1, 79990057), (7, 11427151), (19, 4210003), (41, 1950977), (133, 601429), (287, 278711), (779, 102683), (5453, 14669)]