394299027

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{932149}}^1$

素因数の和:932202

約数の個数: 12

約数和(自身を含む): 581661600

約数和(自身を除く): 187362573

約数列:

[1, 3, 9, 47, 141, 423, 932149, 2796447, 8389341, 43811003, 131433009, 394299027]

約数ペア:

[(1, 394299027), (3, 131433009), (9, 43811003), (47, 8389341), (141, 2796447), (423, 932149)]