833366961

素因数分解:

$3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 1565894880

約数和(自身を除く): 732527919

約数列:

[1, 3, 7, 9, 19, 21, 27, 43, 49, 57, 63, 81, 129, 133, 147, 171, 189, 257, 301, 387, 399, 441, 513, 567, 771, 817, 903, 931, 1161, 1197, 1323, 1539, 1799, 2107, 2313, 2451, 2709, 2793, 3483, 3591, 3969, 4883, 5397, 5719, 6321, 6939, 7353, 8127, 8379, 10773, 11051, 12593, 14649, 16191, 17157, 18963, 20817, 22059, 24381, 25137, 33153, 34181, 37779, 40033, 43947, 48573, 51471, 56889, 66177, 75411, 77357, 99459, 102543, 113337, 120099, 131841, 145719, 154413, 170667, 209969, 232071, 239267, 298377, 307629, 340011, 360297, 395523, 463239, 541499, 629907, 696213, 717801, 895131, 922887, 1020033, 1080891, 1469783, 1624497, 1889721, 2088639, 2153403, 2768661, 3242673, 4409349, 4873491, 5669163, 6265917, 6460209, 10288481, 13228047, 14620473, 17007489, 19380627, 30865443, 39684141, 43861419, 92596329, 119052423, 277788987, 833366961]

約数ペア:

[(1, 833366961), (3, 277788987), (7, 119052423), (9, 92596329), (19, 43861419), (21, 39684141), (27, 30865443), (43, 19380627), (49, 17007489), (57, 14620473), (63, 13228047), (81, 10288481), (129, 6460209), (133, 6265917), (147, 5669163), (171, 4873491), (189, 4409349), (257, 3242673), (301, 2768661), (387, 2153403), (399, 2088639), (441, 1889721), (513, 1624497), (567, 1469783), (771, 1080891), (817, 1020033), (903, 922887), (931, 895131), (1161, 717801), (1197, 696213), (1323, 629907), (1539, 541499), (1799, 463239), (2107, 395523), (2313, 360297), (2451, 340011), (2709, 307629), (2793, 298377), (3483, 239267), (3591, 232071), (3969, 209969), (4883, 170667), (5397, 154413), (5719, 145719), (6321, 131841), (6939, 120099), (7353, 113337), (8127, 102543), (8379, 99459), (10773, 77357), (11051, 75411), (12593, 66177), (14649, 56889), (16191, 51471), (17157, 48573), (18963, 43947), (20817, 40033), (22059, 37779), (24381, 34181), (25137, 33153)]