23317557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1913}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 33073920

約数和(自身を除く): 9756363

約数列:

[1, 3, 17, 51, 239, 717, 1913, 4063, 5739, 12189, 32521, 97563, 457207, 1371621, 7772519, 23317557]

約数ペア:

[(1, 23317557), (3, 7772519), (17, 1371621), (51, 457207), (239, 97563), (717, 32521), (1913, 12189), (4063, 5739)]