2097579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 3231360

約数和(自身を除く): 1133781

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3739, 11217, 41129, 63563, 123387, 190689, 699193, 2097579]

約数ペア:

[(1, 2097579), (3, 699193), (11, 190689), (17, 123387), (33, 63563), (51, 41129), (187, 11217), (561, 3739)]