55465599

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 86734848

約数和(自身を除く): 31269249

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 2971, 6223, 8913, 18669, 20797, 62391, 145579, 377317, 436737, 1131951, 2641219, 7923657, 18488533, 55465599]

約数ペア:

[(1, 55465599), (3, 18488533), (7, 7923657), (21, 2641219), (49, 1131951), (127, 436737), (147, 377317), (381, 145579), (889, 62391), (2667, 20797), (2971, 18669), (6223, 8913)]