12152433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 17245440

約数和(自身を除く): 5093007

約数列:

[1, 3, 17, 51, 239, 717, 997, 2991, 4063, 12189, 16949, 50847, 238283, 714849, 4050811, 12152433]

約数ペア:

[(1, 12152433), (3, 4050811), (17, 714849), (51, 238283), (239, 50847), (717, 16949), (997, 12189), (2991, 4063)]