7234227

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 14329952

約数和(自身を除く): 7095725

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 73, 77, 91, 99, 117, 121, 143, 219, 231, 273, 363, 429, 511, 657, 693, 803, 819, 847, 949, 1001, 1089, 1287, 1533, 1573, 2409, 2541, 2847, 3003, 4599, 4719, 5621, 6643, 7227, 7623, 8541, 8833, 9009, 10439, 11011, 14157, 16863, 19929, 26499, 31317, 33033, 50589, 59787, 61831, 73073, 79497, 93951, 99099, 114829, 185493, 219219, 344487, 556479, 657657, 803803, 1033461, 2411409, 7234227]

約数ペア:

[(1, 7234227), (3, 2411409), (7, 1033461), (9, 803803), (11, 657657), (13, 556479), (21, 344487), (33, 219219), (39, 185493), (63, 114829), (73, 99099), (77, 93951), (91, 79497), (99, 73073), (117, 61831), (121, 59787), (143, 50589), (219, 33033), (231, 31317), (273, 26499), (363, 19929), (429, 16863), (511, 14157), (657, 11011), (693, 10439), (803, 9009), (819, 8833), (847, 8541), (949, 7623), (1001, 7227), (1089, 6643), (1287, 5621), (1533, 4719), (1573, 4599), (2409, 3003), (2541, 2847)]