13188933

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{739}}^1$

素因数の和:1409

約数の個数: 16

約数和(自身を含む): 19595200

約数和(自身を除く): 6406267

約数列:

[1, 3, 9, 27, 661, 739, 1983, 2217, 5949, 6651, 17847, 19953, 488479, 1465437, 4396311, 13188933]

約数ペア:

[(1, 13188933), (3, 4396311), (9, 1465437), (27, 488479), (661, 19953), (739, 17847), (1983, 6651), (2217, 5949)]