3144072789

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 5415441408

約数和(自身を除く): 2271368619

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 113, 117, 143, 169, 339, 429, 507, 1017, 1243, 1287, 1469, 1521, 1663, 1859, 3729, 4407, 4989, 5577, 11187, 13221, 14967, 16159, 16731, 18293, 19097, 21619, 48477, 54879, 57291, 64857, 145431, 164637, 171873, 187919, 194571, 210067, 237809, 281047, 563757, 630201, 713427, 843141, 1691271, 1890603, 2067109, 2140281, 2442947, 2529423, 3091517, 6201327, 7328841, 9274551, 18603981, 21986523, 26872417, 27823653, 31758311, 80617251, 95274933, 241851753, 285824799, 349341421, 1048024263, 3144072789]

約数ペア:

[(1, 3144072789), (3, 1048024263), (9, 349341421), (11, 285824799), (13, 241851753), (33, 95274933), (39, 80617251), (99, 31758311), (113, 27823653), (117, 26872417), (143, 21986523), (169, 18603981), (339, 9274551), (429, 7328841), (507, 6201327), (1017, 3091517), (1243, 2529423), (1287, 2442947), (1469, 2140281), (1521, 2067109), (1663, 1890603), (1859, 1691271), (3729, 843141), (4407, 713427), (4989, 630201), (5577, 563757), (11187, 281047), (13221, 237809), (14967, 210067), (16159, 194571), (16731, 187919), (18293, 171873), (19097, 164637), (21619, 145431), (48477, 64857), (54879, 57291)]