13659381

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29759}}^1$

素因数の和:29785

約数の個数: 16

約数和(自身を含む): 21427200

約数和(自身を除く): 7767819

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 29759, 89277, 267831, 505903, 803493, 1517709, 4553127, 13659381]

約数ペア:

[(1, 13659381), (3, 4553127), (9, 1517709), (17, 803493), (27, 505903), (51, 267831), (153, 89277), (459, 29759)]