7684443

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{21893}}^1$

素因数の和:21915

約数の個数: 16

約数和(自身を含む): 12260640

約数和(自身を除く): 4576197

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 21893, 65679, 197037, 284609, 591111, 853827, 2561481, 7684443]

約数ペア:

[(1, 7684443), (3, 2561481), (9, 853827), (13, 591111), (27, 284609), (39, 197037), (117, 65679), (351, 21893)]