4164311781

素因数分解:

$3^2\times 7^1\times {\mathrm{66100187}}^1$

素因数の和:66100200

約数の個数: 12

約数和(自身を含む): 6874419552

約数和(自身を除く): 2710107771

約数列:

[1, 3, 7, 9, 21, 63, 66100187, 198300561, 462701309, 594901683, 1388103927, 4164311781]

約数ペア:

[(1, 4164311781), (3, 1388103927), (7, 594901683), (9, 462701309), (21, 198300561), (63, 66100187)]