53123103

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12479}}^1$

素因数の和:12539

約数の個数: 24

約数和(自身を含む): 85662720

約数和(自身を除く): 32539617

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12479, 37437, 112311, 137269, 411807, 536597, 1235421, 1609791, 4829373, 5902567, 17707701, 53123103]

約数ペア:

[(1, 53123103), (3, 17707701), (9, 5902567), (11, 4829373), (33, 1609791), (43, 1235421), (99, 536597), (129, 411807), (387, 137269), (473, 112311), (1419, 37437), (4257, 12479)]