1212658146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{9624271}}^1$

素因数の和:9624286

約数の個数: 24

約数和(自身を含む): 3002772864

約数和(自身を除く): 1790114718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 9624271, 19248542, 28872813, 57745626, 67369897, 86618439, 134739794, 173236878, 202109691, 404219382, 606329073, 1212658146]

約数ペア:

[(1, 1212658146), (2, 606329073), (3, 404219382), (6, 202109691), (7, 173236878), (9, 134739794), (14, 86618439), (18, 67369897), (21, 57745626), (42, 28872813), (63, 19248542), (126, 9624271)]