19228173

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2083}}^1$

素因数の和:2284

約数の個数: 16

約数和(自身を含む): 27308736

約数和(自身を除く): 8080563

約数列:

[1, 3, 17, 51, 181, 543, 2083, 3077, 6249, 9231, 35411, 106233, 377023, 1131069, 6409391, 19228173]

約数ペア:

[(1, 19228173), (3, 6409391), (17, 1131069), (51, 377023), (181, 106233), (543, 35411), (2083, 9231), (3077, 6249)]