7331337

素因数分解:

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

素因数の和:20909

約数の個数: 16

約数和(自身を含む): 11697280

約数和(自身を除く): 4365943

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 20887, 62661, 187983, 271531, 563949, 814593, 2443779, 7331337]

約数ペア:

[(1, 7331337), (3, 2443779), (9, 814593), (13, 563949), (27, 271531), (39, 187983), (117, 62661), (351, 20887)]