2021339277

素因数分解:

$3^2\times {\mathrm{211}}^1\times {\mathrm{599}}^1\times {\mathrm{1777}}^1$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 2940100800

約数和(自身を除く): 918761523

約数列:

[1, 3, 9, 211, 599, 633, 1777, 1797, 1899, 5331, 5391, 15993, 126389, 374947, 379167, 1064423, 1124841, 1137501, 3193269, 3374523, 9579807, 224593253, 673779759, 2021339277]

約数ペア:

[(1, 2021339277), (3, 673779759), (9, 224593253), (211, 9579807), (599, 3374523), (633, 3193269), (1777, 1137501), (1797, 1124841), (1899, 1064423), (5331, 379167), (5391, 374947), (15993, 126389)]