79140909

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{2851}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 111342080

約数和(自身を除く): 32201171

約数列:

[1, 3, 19, 57, 487, 1461, 2851, 8553, 9253, 27759, 54169, 162507, 1388437, 4165311, 26380303, 79140909]

約数ペア:

[(1, 79140909), (3, 26380303), (19, 4165311), (57, 1388437), (487, 162507), (1461, 54169), (2851, 27759), (8553, 9253)]