276266493

素因数分解:

$3^2\times {\mathrm{1117}}^1\times {\mathrm{27481}}^1$

素因数の和:28604

約数の個数: 12

約数和(自身を含む): 399423388

約数和(自身を除く): 123156895

約数列:

[1, 3, 9, 1117, 3351, 10053, 27481, 82443, 247329, 30696277, 92088831, 276266493]

約数ペア:

[(1, 276266493), (3, 92088831), (9, 30696277), (1117, 247329), (3351, 82443), (10053, 27481)]