12608109

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6657

約数の個数: 16

約数和(自身を含む): 18944640

約数和(自身を除く): 6336531

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 6577, 19731, 59193, 177579, 466967, 1400901, 4202703, 12608109]

約数ペア:

[(1, 12608109), (3, 4202703), (9, 1400901), (27, 466967), (71, 177579), (213, 59193), (639, 19731), (1917, 6577)]