12184731

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{8011}}^1$

素因数の和:8043

約数の個数: 18

約数和(自身を含む): 19060548

約数和(自身を除く): 6875817

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 8011, 24033, 72099, 104143, 312429, 937287, 1353859, 4061577, 12184731]

約数ペア:

[(1, 12184731), (3, 4061577), (9, 1353859), (13, 937287), (39, 312429), (117, 104143), (169, 72099), (507, 24033), (1521, 8011)]