22189569

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 30663360

約数和(自身を除く): 8473791

約数列:

[1, 3, 41, 89, 123, 267, 2027, 3649, 6081, 10947, 83107, 180403, 249321, 541209, 7396523, 22189569]

約数ペア:

[(1, 22189569), (3, 7396523), (41, 541209), (89, 249321), (123, 180403), (267, 83107), (2027, 10947), (3649, 6081)]