23398689

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2969}}^1$

素因数の和:3080

約数の個数: 16

約数和(自身を含む): 32503680

約数和(自身を除く): 9104991

約数列:

[1, 3, 37, 71, 111, 213, 2627, 2969, 7881, 8907, 109853, 210799, 329559, 632397, 7799563, 23398689]

約数ペア:

[(1, 23398689), (3, 7799563), (37, 632397), (71, 329559), (111, 210799), (213, 109853), (2627, 8907), (2969, 7881)]