306098487

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{104009}}^1$

素因数の和:104127

約数の個数: 16

約数和(自身を含む): 457644000

約数和(自身を除く): 151545513

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 104009, 312027, 936081, 2808243, 11336981, 34010943, 102032829, 306098487]

約数ペア:

[(1, 306098487), (3, 102032829), (9, 34010943), (27, 11336981), (109, 2808243), (327, 936081), (981, 312027), (2943, 104009)]