126563418

素因数分解:

$2^1\times 3^3\times {\mathrm{2343767}}^1$

素因数の和:2343778

約数の個数: 16

約数和(自身を含む): 281252160

約数和(自身を除く): 154688742

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2343767, 4687534, 7031301, 14062602, 21093903, 42187806, 63281709, 126563418]

約数ペア:

[(1, 126563418), (2, 63281709), (3, 42187806), (6, 21093903), (9, 14062602), (18, 7031301), (27, 4687534), (54, 2343767)]