15674806521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 26321428224

約数和(自身を除く): 10646621703

約数列:

[1, 3, 9, 11, 23, 33, 69, 73, 99, 181, 207, 219, 253, 521, 543, 657, 759, 803, 1563, 1629, 1679, 1991, 2277, 2409, 4163, 4689, 5037, 5731, 5973, 7227, 11983, 12489, 13213, 15111, 17193, 17919, 18469, 35949, 37467, 38033, 39639, 45793, 51579, 55407, 94301, 107847, 114099, 118917, 131813, 137379, 145343, 166221, 282903, 303899, 342297, 395439, 412137, 418363, 436029, 848709, 874759, 911697, 1037311, 1186317, 1255089, 1308087, 2168923, 2624277, 2735091, 3111933, 3342889, 3765267, 6506769, 6883973, 7872831, 9335799, 9622349, 10028667, 19520307, 20651919, 23858153, 28867047, 30086001, 61955757, 71574459, 75723703, 86601141, 158331379, 214723377, 227171109, 474994137, 681513327, 1424982411, 1741645169, 5224935507, 15674806521]

約数ペア:

[(1, 15674806521), (3, 5224935507), (9, 1741645169), (11, 1424982411), (23, 681513327), (33, 474994137), (69, 227171109), (73, 214723377), (99, 158331379), (181, 86601141), (207, 75723703), (219, 71574459), (253, 61955757), (521, 30086001), (543, 28867047), (657, 23858153), (759, 20651919), (803, 19520307), (1563, 10028667), (1629, 9622349), (1679, 9335799), (1991, 7872831), (2277, 6883973), (2409, 6506769), (4163, 3765267), (4689, 3342889), (5037, 3111933), (5731, 2735091), (5973, 2624277), (7227, 2168923), (11983, 1308087), (12489, 1255089), (13213, 1186317), (15111, 1037311), (17193, 911697), (17919, 874759), (18469, 848709), (35949, 436029), (37467, 418363), (38033, 412137), (39639, 395439), (45793, 342297), (51579, 303899), (55407, 282903), (94301, 166221), (107847, 145343), (114099, 137379), (118917, 131813)]