2731441

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 16

約数和(自身を含む): 3068928

約数和(自身を除く): 337487

約数列:

[1, 17, 31, 71, 73, 527, 1207, 1241, 2201, 2263, 5183, 37417, 38471, 88111, 160673, 2731441]

約数ペア:

[(1, 2731441), (17, 160673), (31, 88111), (71, 38471), (73, 37417), (527, 5183), (1207, 2263), (1241, 2201)]