37939968009

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{729713}}^1$

素因数の和:729881

約数の個数: 24

約数和(自身を含む): 56348515080

約数和(自身を除く): 18408547071

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 981, 5777, 17331, 51993, 729713, 2189139, 6567417, 38674789, 79538717, 116024367, 238616151, 348073101, 715848453, 4215552001, 12646656003, 37939968009]

約数ペア:

[(1, 37939968009), (3, 12646656003), (9, 4215552001), (53, 715848453), (109, 348073101), (159, 238616151), (327, 116024367), (477, 79538717), (981, 38674789), (5777, 6567417), (17331, 2189139), (51993, 729713)]