6908069889

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{1753}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 11584145664

約数和(自身を除く): 4676075775

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 881, 1491, 1753, 2643, 4473, 5259, 6167, 7929, 12271, 15777, 18501, 36813, 55503, 62551, 110439, 124463, 187653, 373389, 437857, 562959, 871241, 1120167, 1313571, 1544393, 2613723, 3940713, 4633179, 7841169, 10810751, 13899537, 32432253, 97296759, 109651903, 328955709, 767563321, 986867127, 2302689963, 6908069889]

約数ペア:

[(1, 6908069889), (3, 2302689963), (7, 986867127), (9, 767563321), (21, 328955709), (63, 109651903), (71, 97296759), (213, 32432253), (497, 13899537), (639, 10810751), (881, 7841169), (1491, 4633179), (1753, 3940713), (2643, 2613723), (4473, 1544393), (5259, 1313571), (6167, 1120167), (7929, 871241), (12271, 562959), (15777, 437857), (18501, 373389), (36813, 187653), (55503, 124463), (62551, 110439)]