2023380081

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5099}}^1$

素因数の和:5208

約数の個数: 48

約数和(自身を含む): 3207859200

約数和(自身を除く): 1184479119

約数列:

[1, 3, 9, 23, 27, 69, 71, 81, 207, 213, 243, 621, 639, 1633, 1863, 1917, 4899, 5099, 5589, 5751, 14697, 15297, 17253, 44091, 45891, 117277, 132273, 137673, 351831, 362029, 396819, 413019, 1055493, 1086087, 1239057, 3166479, 3258261, 8326667, 9499437, 9774783, 24980001, 28498311, 29324349, 74940003, 87973047, 224820009, 674460027, 2023380081]

約数ペア:

[(1, 2023380081), (3, 674460027), (9, 224820009), (23, 87973047), (27, 74940003), (69, 29324349), (71, 28498311), (81, 24980001), (207, 9774783), (213, 9499437), (243, 8326667), (621, 3258261), (639, 3166479), (1633, 1239057), (1863, 1086087), (1917, 1055493), (4899, 413019), (5099, 396819), (5589, 362029), (5751, 351831), (14697, 137673), (15297, 132273), (17253, 117277), (44091, 45891)]