22491333

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53171}}^1$

素因数の和:53224

約数の個数: 12

約数和(自身を含む): 33179328

約数和(自身を除く): 10687995

約数列:

[1, 3, 9, 47, 141, 423, 53171, 159513, 478539, 2499037, 7497111, 22491333]

約数ペア:

[(1, 22491333), (3, 7497111), (9, 2499037), (47, 478539), (141, 159513), (423, 53171)]