5253391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 6537888

約数和(自身を除く): 1284497

約数列:

[1, 11, 13, 17, 143, 187, 221, 2161, 2431, 23771, 28093, 36737, 309023, 404107, 477581, 5253391]

約数ペア:

[(1, 5253391), (11, 477581), (13, 404107), (17, 309023), (143, 36737), (187, 28093), (221, 23771), (2161, 2431)]