52838019

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{34739}}^1$

素因数の和:34771

約数の個数: 18

約数和(自身を含む): 82646460

約数和(自身を除く): 29808441

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 34739, 104217, 312651, 451607, 1354821, 4064463, 5870891, 17612673, 52838019]

約数ペア:

[(1, 52838019), (3, 17612673), (9, 5870891), (13, 4064463), (39, 1354821), (117, 451607), (169, 312651), (507, 104217), (1521, 34739)]