6945075

素因数分解:

$3^3\times 5^2\times {\mathrm{10289}}^1$

素因数の和:10308

約数の個数: 24

約数和(自身を含む): 12759600

約数和(自身を除く): 5814525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 10289, 30867, 51445, 92601, 154335, 257225, 277803, 463005, 771675, 1389015, 2315025, 6945075]

約数ペア:

[(1, 6945075), (3, 2315025), (5, 1389015), (9, 771675), (15, 463005), (25, 277803), (27, 257225), (45, 154335), (75, 92601), (135, 51445), (225, 30867), (675, 10289)]