27013086

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 62000640

約数和(自身を除く): 34987554

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 919, 1278, 1633, 1838, 2757, 3266, 4899, 5514, 8271, 9798, 14697, 16542, 21137, 29394, 42274, 63411, 65249, 126822, 130498, 190233, 195747, 380466, 391494, 587241, 1174482, 1500727, 3001454, 4502181, 9004362, 13506543, 27013086]

約数ペア:

[(1, 27013086), (2, 13506543), (3, 9004362), (6, 4502181), (9, 3001454), (18, 1500727), (23, 1174482), (46, 587241), (69, 391494), (71, 380466), (138, 195747), (142, 190233), (207, 130498), (213, 126822), (414, 65249), (426, 63411), (639, 42274), (919, 29394), (1278, 21137), (1633, 16542), (1838, 14697), (2757, 9798), (3266, 8271), (4899, 5514)]