8889776667

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{7673}}^1$

素因数の和:7924

約数の個数: 48

約数和(自身を含む): 13934756160

約数和(自身を除く): 5044979493

約数列:

[1, 3, 9, 23, 29, 69, 87, 193, 207, 261, 579, 667, 1737, 2001, 4439, 5597, 6003, 7673, 13317, 16791, 23019, 39951, 50373, 69057, 128731, 176479, 222517, 386193, 529437, 667551, 1158579, 1480889, 1588311, 2002653, 4442667, 5117891, 13328001, 15353673, 34060447, 42945781, 46061019, 102181341, 128837343, 306544023, 386512029, 987752963, 2963258889, 8889776667]

約数ペア:

[(1, 8889776667), (3, 2963258889), (9, 987752963), (23, 386512029), (29, 306544023), (69, 128837343), (87, 102181341), (193, 46061019), (207, 42945781), (261, 34060447), (579, 15353673), (667, 13328001), (1737, 5117891), (2001, 4442667), (4439, 2002653), (5597, 1588311), (6003, 1480889), (7673, 1158579), (13317, 667551), (16791, 529437), (23019, 386193), (39951, 222517), (50373, 176479), (69057, 128731)]