27343437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 41126400

約数和(自身を除く): 13782963

約数列:

[1, 3, 11, 33, 67, 83, 149, 201, 249, 447, 737, 913, 1639, 2211, 2739, 4917, 5561, 9983, 12367, 16683, 29949, 37101, 61171, 109813, 136037, 183513, 329439, 408111, 828589, 2485767, 9114479, 27343437]

約数ペア:

[(1, 27343437), (3, 9114479), (11, 2485767), (33, 828589), (67, 408111), (83, 329439), (149, 183513), (201, 136037), (249, 109813), (447, 61171), (737, 37101), (913, 29949), (1639, 16683), (2211, 12367), (2739, 9983), (4917, 5561)]