12483321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1621}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 17751168

約数和(自身を除く): 5267847

約数列:

[1, 3, 17, 51, 151, 453, 1621, 2567, 4863, 7701, 27557, 82671, 244771, 734313, 4161107, 12483321]

約数ペア:

[(1, 12483321), (3, 4161107), (17, 734313), (51, 244771), (151, 82671), (453, 27557), (1621, 7701), (2567, 4863)]