22019003571

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{3079}}^1\times {\mathrm{5381}}^1$

素因数の和:8906

約数の個数: 16

約数和(自身を含む): 29439970560

約数和(自身を除く): 7420966989

約数列:

[1, 3, 443, 1329, 3079, 5381, 9237, 16143, 1363997, 2383783, 4091991, 7151349, 16568099, 49704297, 7339667857, 22019003571]

約数ペア:

[(1, 22019003571), (3, 7339667857), (443, 49704297), (1329, 16568099), (3079, 7151349), (5381, 4091991), (9237, 2383783), (16143, 1363997)]