27389685

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 44508960

約数和(自身を除く): 17119275

約数列:

[1, 3, 5, 15, 101, 179, 303, 505, 537, 895, 1515, 2685, 10201, 18079, 30603, 51005, 54237, 90395, 153015, 271185, 1825979, 5477937, 9129895, 27389685]

約数ペア:

[(1, 27389685), (3, 9129895), (5, 5477937), (15, 1825979), (101, 271185), (179, 153015), (303, 90395), (505, 54237), (537, 51005), (895, 30603), (1515, 18079), (2685, 10201)]