126960315

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{79103}}^1$

素因数の和:79218

約数の個数: 16

約数和(自身を含む): 205037568

約数和(自身を除く): 78077253

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 79103, 237309, 395515, 1186545, 8464021, 25392063, 42320105, 126960315]

約数ペア:

[(1, 126960315), (3, 42320105), (5, 25392063), (15, 8464021), (107, 1186545), (321, 395515), (535, 237309), (1605, 79103)]