121330204893

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{26801459}}^1$

素因数の和:26801968

約数の個数: 12

約数和(自身を含む): 175603165920

約数和(自身を除く): 54272961027

約数列:

[1, 3, 9, 503, 1509, 4527, 26801459, 80404377, 241213131, 13481133877, 40443401631, 121330204893]

約数ペア:

[(1, 121330204893), (3, 40443401631), (9, 13481133877), (503, 241213131), (1509, 80404377), (4527, 26801459)]