2022197103

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{687121}}^1$

素因数の和:687239

約数の個数: 16

約数和(自身を含む): 3023336800

約数和(自身を除く): 1001139697

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 687121, 2061363, 6184089, 18552267, 74896189, 224688567, 674065701, 2022197103]

約数ペア:

[(1, 2022197103), (3, 674065701), (9, 224688567), (27, 74896189), (109, 18552267), (327, 6184089), (981, 2061363), (2943, 687121)]