40580193

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3089}}^1$

素因数の和:3272

約数の個数: 16

約数和(自身を含む): 56361600

約数和(自身を除く): 15781407

約数列:

[1, 3, 29, 87, 151, 453, 3089, 4379, 9267, 13137, 89581, 268743, 466439, 1399317, 13526731, 40580193]

約数ペア:

[(1, 40580193), (3, 13526731), (29, 1399317), (87, 466439), (151, 268743), (453, 89581), (3089, 13137), (4379, 9267)]