12630003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5153}}^1$

素因数の和:5218

約数の個数: 16

約数和(自身を含む): 18142080

約数和(自身を除く): 5512077

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 5153, 15459, 97907, 221579, 293721, 664737, 4210001, 12630003]

約数ペア:

[(1, 12630003), (3, 4210001), (19, 664737), (43, 293721), (57, 221579), (129, 97907), (817, 15459), (2451, 5153)]