388049333727

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23327}}^1\times {\mathrm{45827}}^1$

素因数の和:69179

約数の個数: 24

約数和(自身を含む): 568748210688

約数和(自身を除く): 180698876961

約数列:

[1, 3, 11, 33, 121, 363, 23327, 45827, 69981, 137481, 256597, 504097, 769791, 1512291, 2822567, 5545067, 8467701, 16635201, 1069006429, 3207019287, 11759070719, 35277212157, 129349777909, 388049333727]

約数ペア:

[(1, 388049333727), (3, 129349777909), (11, 35277212157), (33, 11759070719), (121, 3207019287), (363, 1069006429), (23327, 16635201), (45827, 8467701), (69981, 5545067), (137481, 2822567), (256597, 1512291), (504097, 769791)]