9121311

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 14217840

約数和(自身を除く): 5096529

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 1301, 2337, 3903, 7011, 11709, 24719, 53341, 74157, 160023, 222471, 480069, 1013479, 3040437, 9121311]

約数ペア:

[(1, 9121311), (3, 3040437), (9, 1013479), (19, 480069), (41, 222471), (57, 160023), (123, 74157), (171, 53341), (369, 24719), (779, 11709), (1301, 7011), (2337, 3903)]