13323609

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{12653}}^1$

素因数の和:12678

約数の個数: 20

約数和(自身を含む): 21435876

約数和(自身を除く): 8112267

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 12653, 37959, 113877, 164489, 341631, 493467, 1024893, 1480401, 4441203, 13323609]

約数ペア:

[(1, 13323609), (3, 4441203), (9, 1480401), (13, 1024893), (27, 493467), (39, 341631), (81, 164489), (117, 113877), (351, 37959), (1053, 12653)]