214041849

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 355537728

約数和(自身を除く): 141495879

約数列:

[1, 3, 7, 17, 21, 49, 51, 97, 119, 147, 291, 357, 679, 833, 883, 1649, 2037, 2499, 2649, 4753, 4947, 6181, 11543, 14259, 15011, 18543, 34629, 43267, 45033, 80801, 85651, 105077, 129801, 242403, 256953, 315231, 599557, 735539, 1456067, 1798671, 2206617, 4196899, 4368201, 10192469, 12590697, 30577407, 71347283, 214041849]

約数ペア:

[(1, 214041849), (3, 71347283), (7, 30577407), (17, 12590697), (21, 10192469), (49, 4368201), (51, 4196899), (97, 2206617), (119, 1798671), (147, 1456067), (291, 735539), (357, 599557), (679, 315231), (833, 256953), (883, 242403), (1649, 129801), (2037, 105077), (2499, 85651), (2649, 80801), (4753, 45033), (4947, 43267), (6181, 34629), (11543, 18543), (14259, 15011)]