389849301

素因数分解:

$3^3\times {\mathrm{3559}}^1\times {\mathrm{4057}}^1$

素因数の和:7625

約数の個数: 16

約数和(自身を含む): 577859200

約数和(自身を除く): 188009899

約数列:

[1, 3, 9, 27, 3559, 4057, 10677, 12171, 32031, 36513, 96093, 109539, 14438863, 43316589, 129949767, 389849301]

約数ペア:

[(1, 389849301), (3, 129949767), (9, 43316589), (27, 14438863), (3559, 109539), (4057, 96093), (10677, 36513), (12171, 32031)]