210853329

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1\times {\mathrm{2311}}^1$

素因数の和:4120

約数の個数: 16

約数和(自身を含む): 297970560

約数和(自身を除く): 87117231

約数列:

[1, 3, 17, 51, 1789, 2311, 5367, 6933, 30413, 39287, 91239, 117861, 4134379, 12403137, 70284443, 210853329]

約数ペア:

[(1, 210853329), (3, 70284443), (17, 12403137), (51, 4134379), (1789, 117861), (2311, 91239), (5367, 39287), (6933, 30413)]