314913945

素因数分解:

$3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{20807}}^1$

素因数の和:21824

約数の個数: 16

約数和(自身を含む): 504385920

約数和(自身を除く): 189471975

約数列:

[1, 3, 5, 15, 1009, 3027, 5045, 15135, 20807, 62421, 104035, 312105, 20994263, 62982789, 104971315, 314913945]

約数ペア:

[(1, 314913945), (3, 104971315), (5, 62982789), (15, 20994263), (1009, 312105), (3027, 104035), (5045, 62421), (15135, 20807)]