1526421897

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 3037949824

約数和(自身を除く): 1511527927

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 73, 77, 91, 99, 117, 121, 143, 211, 219, 231, 273, 363, 429, 511, 633, 657, 693, 803, 819, 847, 949, 1001, 1089, 1287, 1477, 1533, 1573, 1899, 2321, 2409, 2541, 2743, 2847, 3003, 4431, 4599, 4719, 5621, 6643, 6963, 7227, 7623, 8229, 8541, 8833, 9009, 10439, 11011, 13293, 14157, 15403, 16247, 16863, 19201, 19929, 20889, 24687, 25531, 26499, 30173, 31317, 33033, 46209, 48741, 50589, 57603, 59787, 61831, 73073, 76593, 79497, 90519, 93951, 99099, 107821, 114829, 138627, 146223, 169433, 172809, 178717, 185493, 200239, 211211, 219219, 229779, 271557, 323463, 331903, 344487, 508299, 536151, 556479, 600717, 633633, 657657, 803803, 970389, 995709, 1033461, 1186031, 1401673, 1524897, 1608453, 1802151, 1863763, 1900899, 2202629, 2323321, 2411409, 2987127, 3558093, 4205019, 5591289, 6607887, 6969963, 7234227, 10674279, 12615057, 13046341, 15418403, 16773867, 19823661, 20909889, 24228919, 39139023, 46255209, 72686757, 117417069, 138765627, 169602433, 218060271, 508807299, 1526421897]

約数ペア:

[(1, 1526421897), (3, 508807299), (7, 218060271), (9, 169602433), (11, 138765627), (13, 117417069), (21, 72686757), (33, 46255209), (39, 39139023), (63, 24228919), (73, 20909889), (77, 19823661), (91, 16773867), (99, 15418403), (117, 13046341), (121, 12615057), (143, 10674279), (211, 7234227), (219, 6969963), (231, 6607887), (273, 5591289), (363, 4205019), (429, 3558093), (511, 2987127), (633, 2411409), (657, 2323321), (693, 2202629), (803, 1900899), (819, 1863763), (847, 1802151), (949, 1608453), (1001, 1524897), (1089, 1401673), (1287, 1186031), (1477, 1033461), (1533, 995709), (1573, 970389), (1899, 803803), (2321, 657657), (2409, 633633), (2541, 600717), (2743, 556479), (2847, 536151), (3003, 508299), (4431, 344487), (4599, 331903), (4719, 323463), (5621, 271557), (6643, 229779), (6963, 219219), (7227, 211211), (7623, 200239), (8229, 185493), (8541, 178717), (8833, 172809), (9009, 169433), (10439, 146223), (11011, 138627), (13293, 114829), (14157, 107821), (15403, 99099), (16247, 93951), (16863, 90519), (19201, 79497), (19929, 76593), (20889, 73073), (24687, 61831), (25531, 59787), (26499, 57603), (30173, 50589), (31317, 48741), (33033, 46209)]