30666779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11330

約数の個数: 16

約数和(自身を含む): 37927680

約数和(自身を除く): 7260901

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 11287, 124157, 146731, 214453, 1614041, 2358983, 2787889, 30666779]

約数ペア:

[(1, 30666779), (11, 2787889), (13, 2358983), (19, 1614041), (143, 214453), (209, 146731), (247, 124157), (2717, 11287)]