229807863

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{543281}}^1$

素因数の和:543334

約数の個数: 12

約数和(自身を含む): 339007968

約数和(自身を除く): 109200105

約数列:

[1, 3, 9, 47, 141, 423, 543281, 1629843, 4889529, 25534207, 76602621, 229807863]

約数ペア:

[(1, 229807863), (3, 76602621), (9, 25534207), (47, 4889529), (141, 1629843), (423, 543281)]