68837769

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 138937344

約数和(自身を除く): 70099575

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 81, 91, 99, 117, 143, 189, 231, 243, 273, 283, 297, 351, 429, 567, 693, 819, 849, 891, 1001, 1053, 1287, 1701, 1981, 2079, 2457, 2547, 2673, 3003, 3113, 3159, 3679, 3861, 5943, 6237, 7371, 7641, 9009, 9339, 11037, 11583, 17829, 18711, 21791, 22113, 22923, 25753, 27027, 28017, 33111, 34749, 40469, 53487, 65373, 68769, 77259, 81081, 84051, 99333, 121407, 160461, 196119, 231777, 243243, 252153, 283283, 297999, 364221, 481383, 588357, 695331, 756459, 849849, 893997, 1092663, 1765071, 2085993, 2549547, 3277989, 5295213, 6257979, 7648641, 9833967, 22945923, 68837769]

約数ペア:

[(1, 68837769), (3, 22945923), (7, 9833967), (9, 7648641), (11, 6257979), (13, 5295213), (21, 3277989), (27, 2549547), (33, 2085993), (39, 1765071), (63, 1092663), (77, 893997), (81, 849849), (91, 756459), (99, 695331), (117, 588357), (143, 481383), (189, 364221), (231, 297999), (243, 283283), (273, 252153), (283, 243243), (297, 231777), (351, 196119), (429, 160461), (567, 121407), (693, 99333), (819, 84051), (849, 81081), (891, 77259), (1001, 68769), (1053, 65373), (1287, 53487), (1701, 40469), (1981, 34749), (2079, 33111), (2457, 28017), (2547, 27027), (2673, 25753), (3003, 22923), (3113, 22113), (3159, 21791), (3679, 18711), (3861, 17829), (5943, 11583), (6237, 11037), (7371, 9339), (7641, 9009)]