631512770049

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{43573}}^1$

素因数の和:43839

約数の個数: 96

約数和(自身を含む): 1108489095168

約数和(自身を除く): 476976325119

約数列:

[1, 3, 7, 9, 21, 31, 41, 63, 93, 123, 181, 217, 279, 287, 369, 543, 651, 861, 1267, 1271, 1629, 1953, 2583, 3801, 3813, 5611, 7421, 8897, 11403, 11439, 16833, 22263, 26691, 39277, 43573, 50499, 51947, 66789, 80073, 117831, 130719, 155841, 230051, 305011, 353493, 392157, 467523, 690153, 915033, 1350763, 1610357, 1786493, 2070459, 2745099, 4052289, 4831071, 5359479, 7886713, 9455341, 12156867, 12505451, 14493213, 16078437, 23660139, 28366023, 37516353, 55206991, 55381283, 70980417, 85098069, 112549059, 165620973, 166143849, 244488103, 323355233, 387668981, 496862919, 498431547, 733464309, 970065699, 1163006943, 1711416721, 2200392927, 2263486631, 2910197097, 3489020829, 5134250163, 6790459893, 10024012223, 15402750489, 20371379679, 30072036669, 70168085561, 90216110007, 210504256683, 631512770049]

約数ペア:

[(1, 631512770049), (3, 210504256683), (7, 90216110007), (9, 70168085561), (21, 30072036669), (31, 20371379679), (41, 15402750489), (63, 10024012223), (93, 6790459893), (123, 5134250163), (181, 3489020829), (217, 2910197097), (279, 2263486631), (287, 2200392927), (369, 1711416721), (543, 1163006943), (651, 970065699), (861, 733464309), (1267, 498431547), (1271, 496862919), (1629, 387668981), (1953, 323355233), (2583, 244488103), (3801, 166143849), (3813, 165620973), (5611, 112549059), (7421, 85098069), (8897, 70980417), (11403, 55381283), (11439, 55206991), (16833, 37516353), (22263, 28366023), (26691, 23660139), (39277, 16078437), (43573, 14493213), (50499, 12505451), (51947, 12156867), (66789, 9455341), (80073, 7886713), (117831, 5359479), (130719, 4831071), (155841, 4052289), (230051, 2745099), (305011, 2070459), (353493, 1786493), (392157, 1610357), (467523, 1350763), (690153, 915033)]