2015013429

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4320

約数の個数: 80

約数和(自身を含む): 3623425344

約数和(自身を除く): 1608411915

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 41, 81, 99, 117, 123, 143, 297, 351, 369, 429, 451, 533, 891, 1053, 1107, 1287, 1353, 1599, 3321, 3861, 4059, 4243, 4797, 5863, 11583, 12177, 12729, 14391, 17589, 36531, 38187, 43173, 46673, 52767, 55159, 114561, 140019, 158301, 165477, 173963, 343683, 420057, 474903, 496431, 521889, 606749, 1260171, 1489293, 1565667, 1820247, 1913593, 2261519, 3780513, 4467879, 4697001, 5460741, 5740779, 6784557, 14091003, 16382223, 17222337, 20353671, 24876709, 49146669, 51667011, 61061013, 74630127, 155001033, 183183039, 223890381, 671671143, 2015013429]

約数ペア:

[(1, 2015013429), (3, 671671143), (9, 223890381), (11, 183183039), (13, 155001033), (27, 74630127), (33, 61061013), (39, 51667011), (41, 49146669), (81, 24876709), (99, 20353671), (117, 17222337), (123, 16382223), (143, 14091003), (297, 6784557), (351, 5740779), (369, 5460741), (429, 4697001), (451, 4467879), (533, 3780513), (891, 2261519), (1053, 1913593), (1107, 1820247), (1287, 1565667), (1353, 1489293), (1599, 1260171), (3321, 606749), (3861, 521889), (4059, 496431), (4243, 474903), (4797, 420057), (5863, 343683), (11583, 173963), (12177, 165477), (12729, 158301), (14391, 140019), (17589, 114561), (36531, 55159), (38187, 52767), (43173, 46673)]