81093795

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{35803}}^1$

素因数の和:35962

約数の個数: 16

約数和(自身を含む): 130612992

約数和(自身を除く): 49519197

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 35803, 107409, 179015, 537045, 5406253, 16218759, 27031265, 81093795]

約数ペア:

[(1, 81093795), (3, 27031265), (5, 16218759), (15, 5406253), (151, 537045), (453, 179015), (755, 107409), (2265, 35803)]