5428023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 7639296

約数和(自身を除く): 2211273

約数列:

[1, 3, 23, 69, 97, 291, 811, 2231, 2433, 6693, 18653, 55959, 78667, 236001, 1809341, 5428023]

約数ペア:

[(1, 5428023), (3, 1809341), (23, 236001), (69, 78667), (97, 55959), (291, 18653), (811, 6693), (2231, 2433)]