139665339

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:768

約数の個数: 36

約数和(自身を含む): 223027168

約数和(自身を除く): 83361829

約数列:

[1, 3, 9, 11, 33, 99, 121, 277, 363, 463, 831, 1089, 1389, 2493, 3047, 4167, 5093, 9141, 15279, 27423, 33517, 45837, 56023, 100551, 128251, 168069, 301653, 384753, 504207, 1154259, 1410761, 4232283, 12696849, 15518371, 46555113, 139665339]

約数ペア:

[(1, 139665339), (3, 46555113), (9, 15518371), (11, 12696849), (33, 4232283), (99, 1410761), (121, 1154259), (277, 504207), (363, 384753), (463, 301653), (831, 168069), (1089, 128251), (1389, 100551), (2493, 56023), (3047, 45837), (4167, 33517), (5093, 27423), (9141, 15279)]