111996189

素因数分解:

$3^4\times {\mathrm{739}}^1\times {\mathrm{1871}}^1$

素因数の和:2622

約数の個数: 20

約数和(自身を含む): 167618880

約数和(自身を除く): 55622691

約数列:

[1, 3, 9, 27, 81, 739, 1871, 2217, 5613, 6651, 16839, 19953, 50517, 59859, 151551, 1382669, 4148007, 12444021, 37332063, 111996189]

約数ペア:

[(1, 111996189), (3, 37332063), (9, 12444021), (27, 4148007), (81, 1382669), (739, 151551), (1871, 59859), (2217, 50517), (5613, 19953), (6651, 16839)]