13659669

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 20311200

約数和(自身を除く): 6651531

約数列:

[1, 3, 9, 61, 139, 179, 183, 417, 537, 549, 1251, 1611, 8479, 10919, 24881, 25437, 32757, 74643, 76311, 98271, 223929, 1517741, 4553223, 13659669]

約数ペア:

[(1, 13659669), (3, 4553223), (9, 1517741), (61, 223929), (139, 98271), (179, 76311), (183, 74643), (417, 32757), (537, 25437), (549, 24881), (1251, 10919), (1611, 8479)]