12162405

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9769}}^1$

素因数の和:9860

約数の個数: 16

約数和(自身を含む): 19696320

約数和(自身を除く): 7533915

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 9769, 29307, 48845, 146535, 810827, 2432481, 4054135, 12162405]

約数ペア:

[(1, 12162405), (3, 4054135), (5, 2432481), (15, 810827), (83, 146535), (249, 48845), (415, 29307), (1245, 9769)]