15673991517

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{4139}}^1$

素因数の和:4682

約数の個数: 48

約数和(自身を含む): 24482502720

約数和(自身を除く): 8808511203

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 467, 477, 901, 1401, 2703, 4139, 4203, 7939, 8109, 12417, 23817, 24751, 37251, 70363, 71451, 74253, 211089, 219367, 222759, 420767, 633267, 658101, 1262301, 1932913, 1974303, 3729239, 3786903, 5798739, 11187717, 17396217, 32859521, 33563151, 98578563, 102444389, 295735689, 307333167, 921999501, 1741554613, 5224663839, 15673991517]

約数ペア:

[(1, 15673991517), (3, 5224663839), (9, 1741554613), (17, 921999501), (51, 307333167), (53, 295735689), (153, 102444389), (159, 98578563), (467, 33563151), (477, 32859521), (901, 17396217), (1401, 11187717), (2703, 5798739), (4139, 3786903), (4203, 3729239), (7939, 1974303), (8109, 1932913), (12417, 1262301), (23817, 658101), (24751, 633267), (37251, 420767), (70363, 222759), (71451, 219367), (74253, 211089)]