13422417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 18957120

約数和(自身を除く): 5534703

約数列:

[1, 3, 19, 57, 181, 543, 1301, 3439, 3903, 10317, 24719, 74157, 235481, 706443, 4474139, 13422417]

約数ペア:

[(1, 13422417), (3, 4474139), (19, 706443), (57, 235481), (181, 74157), (543, 24719), (1301, 10317), (3439, 3903)]