8085693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 14929920

約数和(自身を除く): 6844227

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 51, 71, 77, 87, 119, 187, 203, 213, 231, 319, 357, 493, 497, 561, 609, 781, 957, 1207, 1309, 1479, 1491, 2059, 2233, 2343, 3451, 3621, 3927, 5423, 5467, 6177, 6699, 8449, 10353, 13277, 14413, 16269, 16401, 22649, 25347, 35003, 37961, 39831, 43239, 67947, 92939, 105009, 113883, 158543, 245021, 278817, 385033, 475629, 735063, 1155099, 2695231, 8085693]

約数ペア:

[(1, 8085693), (3, 2695231), (7, 1155099), (11, 735063), (17, 475629), (21, 385033), (29, 278817), (33, 245021), (51, 158543), (71, 113883), (77, 105009), (87, 92939), (119, 67947), (187, 43239), (203, 39831), (213, 37961), (231, 35003), (319, 25347), (357, 22649), (493, 16401), (497, 16269), (561, 14413), (609, 13277), (781, 10353), (957, 8449), (1207, 6699), (1309, 6177), (1479, 5467), (1491, 5423), (2059, 3927), (2233, 3621), (2343, 3451)]