12131829

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{26431}}^1$

素因数の和:26457

約数の個数: 16

約数和(自身を含む): 19031040

約数和(自身を除く): 6899211

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 26431, 79293, 237879, 449327, 713637, 1347981, 4043943, 12131829]

約数ペア:

[(1, 12131829), (3, 4043943), (9, 1347981), (17, 713637), (27, 449327), (51, 237879), (153, 79293), (459, 26431)]