45378333

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 95477760

約数和(自身を除く): 50099427

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 27, 33, 39, 63, 69, 73, 77, 91, 99, 117, 143, 161, 189, 207, 219, 231, 253, 273, 297, 299, 351, 429, 483, 511, 621, 657, 693, 759, 803, 819, 897, 949, 1001, 1287, 1449, 1533, 1679, 1771, 1971, 2079, 2093, 2277, 2409, 2457, 2691, 2847, 3003, 3289, 3861, 4347, 4599, 5037, 5313, 5621, 6279, 6643, 6831, 7227, 8073, 8541, 9009, 9867, 10439, 11753, 13797, 15111, 15939, 16863, 18469, 18837, 19929, 21681, 21827, 23023, 25623, 27027, 29601, 31317, 35259, 45333, 47817, 50589, 55407, 56511, 59787, 65481, 69069, 73073, 88803, 93951, 105777, 129283, 151767, 152789, 166221, 179361, 196443, 207207, 219219, 240097, 281853, 317331, 387849, 458367, 498663, 589329, 621621, 657657, 720291, 1163547, 1375101, 1680679, 1972971, 2160873, 3490641, 4125303, 5042037, 6482619, 15126111, 45378333]

約数ペア:

[(1, 45378333), (3, 15126111), (7, 6482619), (9, 5042037), (11, 4125303), (13, 3490641), (21, 2160873), (23, 1972971), (27, 1680679), (33, 1375101), (39, 1163547), (63, 720291), (69, 657657), (73, 621621), (77, 589329), (91, 498663), (99, 458367), (117, 387849), (143, 317331), (161, 281853), (189, 240097), (207, 219219), (219, 207207), (231, 196443), (253, 179361), (273, 166221), (297, 152789), (299, 151767), (351, 129283), (429, 105777), (483, 93951), (511, 88803), (621, 73073), (657, 69069), (693, 65481), (759, 59787), (803, 56511), (819, 55407), (897, 50589), (949, 47817), (1001, 45333), (1287, 35259), (1449, 31317), (1533, 29601), (1679, 27027), (1771, 25623), (1971, 23023), (2079, 21827), (2093, 21681), (2277, 19929), (2409, 18837), (2457, 18469), (2691, 16863), (2847, 15939), (3003, 15111), (3289, 13797), (3861, 11753), (4347, 10439), (4599, 9867), (5037, 9009), (5313, 8541), (5621, 8073), (6279, 7227), (6643, 6831)]