54891036657

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{637771}}^1$

素因数の和:637981

約数の個数: 24

約数和(自身を含む): 80986839648

約数和(自身を除く): 26095802991

約数列:

[1, 3, 9, 73, 131, 219, 393, 657, 1179, 9563, 28689, 86067, 637771, 1913313, 5739939, 46557283, 83548001, 139671849, 250644003, 419015547, 751932009, 6099004073, 18297012219, 54891036657]

約数ペア:

[(1, 54891036657), (3, 18297012219), (9, 6099004073), (73, 751932009), (131, 419015547), (219, 250644003), (393, 139671849), (657, 83548001), (1179, 46557283), (9563, 5739939), (28689, 1913313), (86067, 637771)]