80902311

素因数分解:

$3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{3631}}^1$

素因数の和:4702

約数の個数: 16

約数和(自身を含む): 123429888

約数和(自身を除く): 42527577

約数列:

[1, 3, 7, 21, 1061, 3183, 3631, 7427, 10893, 22281, 25417, 76251, 3852491, 11557473, 26967437, 80902311]

約数ペア:

[(1, 80902311), (3, 26967437), (7, 11557473), (21, 3852491), (1061, 76251), (3183, 25417), (3631, 22281), (7427, 10893)]