129339978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1268039}}^1$

素因数の和:1268061

約数の個数: 16

約数和(自身を含む): 273896640

約数和(自身を除く): 144556662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1268039, 2536078, 3804117, 7608234, 21556663, 43113326, 64669989, 129339978]

約数ペア:

[(1, 129339978), (2, 64669989), (3, 43113326), (6, 21556663), (17, 7608234), (34, 3804117), (51, 2536078), (102, 1268039)]