7136586009

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{44129}}^1$

素因数の和:44310

約数の個数: 48

約数和(自身を含む): 12556926720

約数和(自身を除く): 5420340711

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 151, 153, 357, 453, 1057, 1071, 1359, 2567, 3171, 7701, 9513, 17969, 23103, 44129, 53907, 132387, 161721, 308903, 397161, 750193, 926709, 2250579, 2780127, 5251351, 6663479, 6751737, 15754053, 19990437, 46644353, 47262159, 59971311, 113279143, 139933059, 339837429, 419799177, 792954001, 1019512287, 2378862003, 7136586009]

約数ペア:

[(1, 7136586009), (3, 2378862003), (7, 1019512287), (9, 792954001), (17, 419799177), (21, 339837429), (51, 139933059), (63, 113279143), (119, 59971311), (151, 47262159), (153, 46644353), (357, 19990437), (453, 15754053), (1057, 6751737), (1071, 6663479), (1359, 5251351), (2567, 2780127), (3171, 2250579), (7701, 926709), (9513, 750193), (17969, 397161), (23103, 308903), (44129, 161721), (53907, 132387)]