27209868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{323927}}^1$

素因数の和:323941

約数の個数: 24

約数和(自身を含む): 72559872

約数和(自身を除く): 45350004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 323927, 647854, 971781, 1295708, 1943562, 2267489, 3887124, 4534978, 6802467, 9069956, 13604934, 27209868]

約数ペア:

[(1, 27209868), (2, 13604934), (3, 9069956), (4, 6802467), (6, 4534978), (7, 3887124), (12, 2267489), (14, 1943562), (21, 1295708), (28, 971781), (42, 647854), (84, 323927)]