80300769

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{4157}}^1$

素因数の和:4344

約数の個数: 16

約数和(自身を含む): 110170368

約数和(自身を除く): 29869599

約数列:

[1, 3, 47, 137, 141, 411, 4157, 6439, 12471, 19317, 195379, 569509, 586137, 1708527, 26766923, 80300769]

約数ペア:

[(1, 80300769), (3, 26766923), (47, 1708527), (137, 586137), (141, 569509), (411, 195379), (4157, 19317), (6439, 12471)]