4419120807

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{282679}}^1$

素因数の和:282884

約数の個数: 20

約数和(自身を含む): 6635630320

約数和(自身を除く): 2216509513

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 5211, 15633, 282679, 848037, 2544111, 7632333, 22896999, 54557047, 163671141, 491013423, 1473040269, 4419120807]

約数ペア:

[(1, 4419120807), (3, 1473040269), (9, 491013423), (27, 163671141), (81, 54557047), (193, 22896999), (579, 7632333), (1737, 2544111), (5211, 848037), (15633, 282679)]