1279797789

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{12577}}^1$

素因数の和:13004

約数の個数: 16

約数和(自身を含む): 1727915328

約数和(自身を除く): 448117539

約数列:

[1, 3, 107, 317, 321, 951, 12577, 33919, 37731, 101757, 1345739, 3986909, 4037217, 11960727, 426599263, 1279797789]

約数ペア:

[(1, 1279797789), (3, 426599263), (107, 11960727), (317, 4037217), (321, 3986909), (951, 1345739), (12577, 101757), (33919, 37731)]