12680679

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 18783856

約数和(自身を除く): 6103177

約数列:

[1, 3, 11, 33, 121, 181, 193, 363, 543, 579, 1991, 2123, 5973, 6369, 21901, 23353, 34933, 65703, 70059, 104799, 384263, 1152789, 4226893, 12680679]

約数ペア:

[(1, 12680679), (3, 4226893), (11, 1152789), (33, 384263), (121, 104799), (181, 70059), (193, 65703), (363, 34933), (543, 23353), (579, 21901), (1991, 6369), (2123, 5973)]