12879735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78059}}^1$

素因数の和:78078

約数の個数: 16

約数和(自身を含む): 22481280

約数和(自身を除く): 9601545

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 78059, 234177, 390295, 858649, 1170885, 2575947, 4293245, 12879735]

約数ペア:

[(1, 12879735), (3, 4293245), (5, 2575947), (11, 1170885), (15, 858649), (33, 390295), (55, 234177), (165, 78059)]