201822009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{33091}}^1$

素因数の和:33220

約数の個数: 16

約数和(自身を含む): 285914880

約数和(自身を除く): 84092871

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 33091, 99273, 628729, 1886187, 3540737, 10622211, 67274003, 201822009]

約数ペア:

[(1, 201822009), (3, 67274003), (19, 10622211), (57, 3540737), (107, 1886187), (321, 628729), (2033, 99273), (6099, 33091)]