2247803487

素因数分解:

$3^3\times {\mathrm{12409}}^1\times {\mathrm{6709}}^1$

素因数の和:19127

約数の個数: 16

約数和(自身を含む): 3330844000

約数和(自身を除く): 1083040513

約数列:

[1, 3, 9, 27, 6709, 12409, 20127, 37227, 60381, 111681, 181143, 335043, 83251981, 249755943, 749267829, 2247803487]

約数ペア:

[(1, 2247803487), (3, 749267829), (9, 249755943), (27, 83251981), (6709, 335043), (12409, 181143), (20127, 111681), (37227, 60381)]