133767711

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 250233984

約数和(自身を除く): 116466273

約数列:

[1, 3, 7, 9, 11, 21, 33, 43, 63, 67, 77, 99, 129, 201, 231, 301, 387, 469, 473, 603, 693, 737, 903, 1407, 1419, 2211, 2709, 2881, 3311, 4221, 4257, 4489, 5159, 6633, 8643, 9933, 13467, 15477, 20167, 25929, 29799, 31423, 31691, 40401, 46431, 49379, 60501, 94269, 95073, 148137, 181503, 193027, 221837, 282807, 285219, 345653, 444411, 579081, 665511, 1036959, 1351189, 1737243, 1996533, 2123297, 3110877, 4053567, 6369891, 12160701, 14863079, 19109673, 44589237, 133767711]

約数ペア:

[(1, 133767711), (3, 44589237), (7, 19109673), (9, 14863079), (11, 12160701), (21, 6369891), (33, 4053567), (43, 3110877), (63, 2123297), (67, 1996533), (77, 1737243), (99, 1351189), (129, 1036959), (201, 665511), (231, 579081), (301, 444411), (387, 345653), (469, 285219), (473, 282807), (603, 221837), (693, 193027), (737, 181503), (903, 148137), (1407, 95073), (1419, 94269), (2211, 60501), (2709, 49379), (2881, 46431), (3311, 40401), (4221, 31691), (4257, 31423), (4489, 29799), (5159, 25929), (6633, 20167), (8643, 15477), (9933, 13467)]