628675427

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2657}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 669816000

約数和(自身を除く): 41140573

約数列:

[1, 29, 41, 199, 1189, 2657, 5771, 8159, 77053, 108937, 236611, 528743, 3159173, 15333547, 21678463, 628675427]

約数ペア:

[(1, 628675427), (29, 21678463), (41, 15333547), (199, 3159173), (1189, 528743), (2657, 236611), (5771, 108937), (8159, 77053)]