285424146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2265271}}^1$

素因数の和:2265286

約数の個数: 24

約数和(自身を含む): 706764864

約数和(自身を除く): 421340718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2265271, 4530542, 6795813, 13591626, 15856897, 20387439, 31713794, 40774878, 47570691, 95141382, 142712073, 285424146]

約数ペア:

[(1, 285424146), (2, 142712073), (3, 95141382), (6, 47570691), (7, 40774878), (9, 31713794), (14, 20387439), (18, 15856897), (21, 13591626), (42, 6795813), (63, 4530542), (126, 2265271)]