188833401

素因数分解:

$3^2\times {\mathrm{509}}^1\times {\mathrm{41221}}^1$

素因数の和:41736

約数の個数: 12

約数和(自身を含む): 273301860

約数和(自身を除く): 84468459

約数列:

[1, 3, 9, 509, 1527, 4581, 41221, 123663, 370989, 20981489, 62944467, 188833401]

約数ペア:

[(1, 188833401), (3, 62944467), (9, 20981489), (509, 370989), (1527, 123663), (4581, 41221)]