3839804553

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{18793}}^1$

素因数の和:18866

約数の個数: 32

約数和(自身を含む): 5725404160

約数和(自身を除く): 1885599607

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 2197, 5239, 6591, 15717, 18793, 56379, 68107, 204321, 244309, 582583, 732927, 1747749, 3176017, 7573579, 9528051, 22720737, 41288221, 98456527, 123864663, 295369581, 1279934851, 3839804553]

約数ペア:

[(1, 3839804553), (3, 1279934851), (13, 295369581), (31, 123864663), (39, 98456527), (93, 41288221), (169, 22720737), (403, 9528051), (507, 7573579), (1209, 3176017), (2197, 1747749), (5239, 732927), (6591, 582583), (15717, 244309), (18793, 204321), (56379, 68107)]