30125859

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 41032704

約数和(自身を除く): 10906845

約数列:

[1, 3, 73, 151, 219, 453, 911, 2733, 11023, 33069, 66503, 137561, 199509, 412683, 10041953, 30125859]

約数ペア:

[(1, 30125859), (3, 10041953), (73, 412683), (151, 199509), (219, 137561), (453, 66503), (911, 33069), (2733, 11023)]