27557349

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 37355520

約数和(自身を除く): 9798171

約数列:

[1, 3, 127, 151, 381, 453, 479, 1437, 19177, 57531, 60833, 72329, 182499, 216987, 9185783, 27557349]

約数ペア:

[(1, 27557349), (3, 9185783), (127, 216987), (151, 182499), (381, 72329), (453, 60833), (479, 57531), (1437, 19177)]