1214203419

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 2243082240

約数和(自身を除く): 1028878821

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 99, 113, 117, 121, 143, 207, 253, 297, 299, 339, 351, 363, 429, 621, 759, 897, 1017, 1089, 1243, 1287, 1331, 1469, 1573, 2277, 2599, 2691, 2783, 3051, 3267, 3289, 3729, 3861, 3993, 4407, 4719, 6831, 7797, 8073, 8349, 9867, 11187, 11979, 13221, 13673, 14157, 16159, 17303, 23391, 25047, 28589, 29601, 30613, 33561, 33787, 35937, 36179, 39663, 41019, 42471, 48477, 51909, 70173, 75141, 85767, 88803, 91839, 101361, 108537, 123057, 145431, 150403, 155727, 177749, 257301, 275517, 304083, 314479, 325611, 369171, 371657, 397969, 436293, 451209, 467181, 533247, 771903, 826551, 912249, 943437, 976833, 1114971, 1193907, 1353627, 1599741, 1955239, 2830311, 3344913, 3459269, 3581721, 4060881, 4088227, 4799223, 5865717, 8490933, 10034739, 10377807, 10745163, 12264681, 17597151, 31133421, 36794043, 44970497, 52791453, 93400263, 110382129, 134911491, 404734473, 1214203419]

約数ペア:

[(1, 1214203419), (3, 404734473), (9, 134911491), (11, 110382129), (13, 93400263), (23, 52791453), (27, 44970497), (33, 36794043), (39, 31133421), (69, 17597151), (99, 12264681), (113, 10745163), (117, 10377807), (121, 10034739), (143, 8490933), (207, 5865717), (253, 4799223), (297, 4088227), (299, 4060881), (339, 3581721), (351, 3459269), (363, 3344913), (429, 2830311), (621, 1955239), (759, 1599741), (897, 1353627), (1017, 1193907), (1089, 1114971), (1243, 976833), (1287, 943437), (1331, 912249), (1469, 826551), (1573, 771903), (2277, 533247), (2599, 467181), (2691, 451209), (2783, 436293), (3051, 397969), (3267, 371657), (3289, 369171), (3729, 325611), (3861, 314479), (3993, 304083), (4407, 275517), (4719, 257301), (6831, 177749), (7797, 155727), (8073, 150403), (8349, 145431), (9867, 123057), (11187, 108537), (11979, 101361), (13221, 91839), (13673, 88803), (14157, 85767), (16159, 75141), (17303, 70173), (23391, 51909), (25047, 48477), (28589, 42471), (29601, 41019), (30613, 39663), (33561, 36179), (33787, 35937)]