15156948123

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{743}}^1\times {\mathrm{1753}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 22549985280

約数和(自身を除く): 7393037157

約数列:

[1, 3, 9, 27, 431, 743, 1293, 1753, 2229, 3879, 5259, 6687, 11637, 15777, 20061, 47331, 320233, 755543, 960699, 1302479, 2266629, 2882097, 3907437, 6799887, 8646291, 11722311, 20399661, 35166933, 561368449, 1684105347, 5052316041, 15156948123]

約数ペア:

[(1, 15156948123), (3, 5052316041), (9, 1684105347), (27, 561368449), (431, 35166933), (743, 20399661), (1293, 11722311), (1753, 8646291), (2229, 6799887), (3879, 3907437), (5259, 2882097), (6687, 2266629), (11637, 1302479), (15777, 960699), (20061, 755543), (47331, 320233)]