27767115

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1831}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 48298848

約数和(自身を除く): 20531733

約数列:

[1, 3, 5, 9, 15, 45, 337, 1011, 1685, 1831, 3033, 5055, 5493, 9155, 15165, 16479, 27465, 82395, 617047, 1851141, 3085235, 5553423, 9255705, 27767115]

約数ペア:

[(1, 27767115), (3, 9255705), (5, 5553423), (9, 3085235), (15, 1851141), (45, 617047), (337, 82395), (1011, 27465), (1685, 16479), (1831, 15165), (3033, 9155), (5055, 5493)]