40855639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{577}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 46027296

約数和(自身を除く): 5171657

約数列:

[1, 11, 41, 157, 451, 577, 1727, 6347, 6437, 23657, 70807, 90589, 260227, 996479, 3714149, 40855639]

約数ペア:

[(1, 40855639), (11, 3714149), (41, 996479), (157, 260227), (451, 90589), (577, 70807), (1727, 23657), (6347, 6437)]