131344767

素因数分解:

$3^3\times {\mathrm{1621}}^1\times {\mathrm{3001}}^1$

素因数の和:4631

約数の個数: 16

約数和(自身を含む): 194769760

約数和(自身を除く): 63424993

約数列:

[1, 3, 9, 27, 1621, 3001, 4863, 9003, 14589, 27009, 43767, 81027, 4864621, 14593863, 43781589, 131344767]

約数ペア:

[(1, 131344767), (3, 43781589), (9, 14593863), (27, 4864621), (1621, 81027), (3001, 43767), (4863, 27009), (9003, 14589)]