23145891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6217}}^1$

素因数の和:6310

約数の個数: 16

約数和(自身を含む): 33129504

約数和(自身を除く): 9983613

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 6217, 18651, 105689, 317067, 453841, 1361523, 7715297, 23145891]

約数ペア:

[(1, 23145891), (3, 7715297), (17, 1361523), (51, 453841), (73, 317067), (219, 105689), (1241, 18651), (3723, 6217)]