22144833

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:876

約数の個数: 28

約数和(自身を含む): 34140948

約数和(自身を除く): 11996115

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 821, 999, 2463, 2997, 7389, 8991, 22167, 26973, 30377, 66501, 91131, 199503, 273393, 598509, 820179, 2460537, 7381611, 22144833]

約数ペア:

[(1, 22144833), (3, 7381611), (9, 2460537), (27, 820179), (37, 598509), (81, 273393), (111, 199503), (243, 91131), (333, 66501), (729, 30377), (821, 26973), (999, 22167), (2463, 8991), (2997, 7389)]