75072963

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 44698173

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1823, 1961, 5469, 5883, 12761, 13727, 38283, 41181, 67451, 96619, 202353, 289857, 472157, 676333, 1416471, 2028999, 3574903, 10724709, 25024321, 75072963]

約数ペア:

[(1, 75072963), (3, 25024321), (7, 10724709), (21, 3574903), (37, 2028999), (53, 1416471), (111, 676333), (159, 472157), (259, 289857), (371, 202353), (777, 96619), (1113, 67451), (1823, 41181), (1961, 38283), (5469, 13727), (5883, 12761)]