27069471

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 96

約数和(自身を含む): 51367680

約数和(自身を除く): 24298209

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 41, 57, 81, 99, 117, 123, 143, 171, 209, 243, 247, 297, 351, 369, 429, 451, 513, 533, 627, 741, 779, 891, 1053, 1107, 1287, 1353, 1539, 1599, 1881, 2223, 2337, 2673, 2717, 3159, 3321, 3861, 4059, 4617, 4797, 5643, 5863, 6669, 7011, 8151, 8569, 9963, 10127, 11583, 12177, 14391, 16929, 17589, 20007, 21033, 24453, 25707, 30381, 34749, 36531, 43173, 50787, 52767, 60021, 63099, 73359, 77121, 91143, 109593, 111397, 129519, 158301, 189297, 220077, 231363, 273429, 334191, 474903, 660231, 694089, 820287, 1002573, 1424709, 2082267, 2460861, 3007719, 9023157, 27069471]

約数ペア:

[(1, 27069471), (3, 9023157), (9, 3007719), (11, 2460861), (13, 2082267), (19, 1424709), (27, 1002573), (33, 820287), (39, 694089), (41, 660231), (57, 474903), (81, 334191), (99, 273429), (117, 231363), (123, 220077), (143, 189297), (171, 158301), (209, 129519), (243, 111397), (247, 109593), (297, 91143), (351, 77121), (369, 73359), (429, 63099), (451, 60021), (513, 52767), (533, 50787), (627, 43173), (741, 36531), (779, 34749), (891, 30381), (1053, 25707), (1107, 24453), (1287, 21033), (1353, 20007), (1539, 17589), (1599, 16929), (1881, 14391), (2223, 12177), (2337, 11583), (2673, 10127), (2717, 9963), (3159, 8569), (3321, 8151), (3861, 7011), (4059, 6669), (4617, 5863), (4797, 5643)]