2743289619

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3037973}}^1$

素因数の和:3038026

約数の個数: 16

約数和(自身を含む): 4277467392

約数和(自身を除く): 1534177773

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 3037973, 9113919, 21265811, 63797433, 130632839, 391898517, 914429873, 2743289619]

約数ペア:

[(1, 2743289619), (3, 914429873), (7, 391898517), (21, 130632839), (43, 63797433), (129, 21265811), (301, 9113919), (903, 3037973)]