13848081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20887}}^1$

素因数の和:20920

約数の個数: 16

約数和(自身を含む): 21055104

約数和(自身を除く): 7207023

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 20887, 62661, 271531, 355079, 814593, 1065237, 4616027, 13848081]

約数ペア:

[(1, 13848081), (3, 4616027), (13, 1065237), (17, 814593), (39, 355079), (51, 271531), (221, 62661), (663, 20887)]