131736687621

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{83903}}^1$

素因数の和:84902

約数の個数: 48

約数和(自身を含む): 223133626368

約数和(自身を除く): 91396938747

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 971, 1617, 2913, 6797, 10681, 20391, 32043, 47579, 74767, 83903, 142737, 224301, 251709, 523369, 587321, 922933, 1570107, 1761963, 2768799, 4111247, 6460531, 12333741, 19381593, 45223717, 81469813, 135671151, 244409439, 570288691, 896167943, 1710866073, 2688503829, 3992020837, 6273175601, 11976062511, 18819526803, 43912229207, 131736687621]

約数ペア:

[(1, 131736687621), (3, 43912229207), (7, 18819526803), (11, 11976062511), (21, 6273175601), (33, 3992020837), (49, 2688503829), (77, 1710866073), (147, 896167943), (231, 570288691), (539, 244409439), (971, 135671151), (1617, 81469813), (2913, 45223717), (6797, 19381593), (10681, 12333741), (20391, 6460531), (32043, 4111247), (47579, 2768799), (74767, 1761963), (83903, 1570107), (142737, 922933), (224301, 587321), (251709, 523369)]