22201287

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2917}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 30814080

約数和(自身を除く): 8612793

約数列:

[1, 3, 43, 59, 129, 177, 2537, 2917, 7611, 8751, 125431, 172103, 376293, 516309, 7400429, 22201287]

約数ペア:

[(1, 22201287), (3, 7400429), (43, 516309), (59, 376293), (129, 172103), (177, 125431), (2537, 8751), (2917, 7611)]