13004493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 18333120

約数和(自身を除く): 5328627

約数列:

[1, 3, 19, 57, 337, 677, 1011, 2031, 6403, 12863, 19209, 38589, 228149, 684447, 4334831, 13004493]

約数ペア:

[(1, 13004493), (3, 4334831), (19, 684447), (57, 228149), (337, 38589), (677, 19209), (1011, 12863), (2031, 6403)]