22448187

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53069}}^1$

素因数の和:53122

約数の個数: 12

約数和(自身を含む): 33115680

約数和(自身を除く): 10667493

約数列:

[1, 3, 9, 47, 141, 423, 53069, 159207, 477621, 2494243, 7482729, 22448187]

約数ペア:

[(1, 22448187), (3, 7482729), (9, 2494243), (47, 477621), (141, 159207), (423, 53069)]