27706014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219889}}^1$

素因数の和:219904

約数の個数: 24

約数和(自身を含む): 68605680

約数和(自身を除く): 40899666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219889, 439778, 659667, 1319334, 1539223, 1979001, 3078446, 3958002, 4617669, 9235338, 13853007, 27706014]

約数ペア:

[(1, 27706014), (2, 13853007), (3, 9235338), (6, 4617669), (7, 3958002), (9, 3078446), (14, 1979001), (18, 1539223), (21, 1319334), (42, 659667), (63, 439778), (126, 219889)]