40392731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 44043264

約数和(自身を除く): 3650533

約数列:

[1, 17, 53, 127, 353, 901, 2159, 6001, 6731, 18709, 44831, 114427, 318053, 762127, 2376043, 40392731]

約数ペア:

[(1, 40392731), (17, 2376043), (53, 762127), (127, 318053), (353, 114427), (901, 44831), (2159, 18709), (6001, 6731)]