12342663

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{80671}}^1$

素因数の和:80694

約数の個数: 12

約数和(自身を含む): 18877248

約数和(自身を除く): 6534585

約数列:

[1, 3, 9, 17, 51, 153, 80671, 242013, 726039, 1371407, 4114221, 12342663]

約数ペア:

[(1, 12342663), (3, 4114221), (9, 1371407), (17, 726039), (51, 242013), (153, 80671)]