11012001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 20858880

約数和(自身を除く): 9846879

約数列:

[1, 3, 7, 11, 13, 19, 21, 33, 39, 57, 77, 91, 133, 143, 193, 209, 231, 247, 273, 399, 429, 579, 627, 741, 1001, 1351, 1463, 1729, 2123, 2509, 2717, 3003, 3667, 4053, 4389, 5187, 6369, 7527, 8151, 11001, 14861, 17563, 19019, 25669, 27599, 40337, 44583, 47671, 52689, 57057, 77007, 82797, 121011, 143013, 193193, 282359, 333697, 524381, 579579, 847077, 1001091, 1573143, 3670667, 11012001]

約数ペア:

[(1, 11012001), (3, 3670667), (7, 1573143), (11, 1001091), (13, 847077), (19, 579579), (21, 524381), (33, 333697), (39, 282359), (57, 193193), (77, 143013), (91, 121011), (133, 82797), (143, 77007), (193, 57057), (209, 52689), (231, 47671), (247, 44583), (273, 40337), (399, 27599), (429, 25669), (579, 19019), (627, 17563), (741, 14861), (1001, 11001), (1351, 8151), (1463, 7527), (1729, 6369), (2123, 5187), (2509, 4389), (2717, 4053), (3003, 3667)]