508942719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3326423}}^1$

素因数の和:3326446

約数の個数: 12

約数和(自身を含む): 778383216

約数和(自身を除く): 269440497

約数列:

[1, 3, 9, 17, 51, 153, 3326423, 9979269, 29937807, 56549191, 169647573, 508942719]

約数ペア:

[(1, 508942719), (3, 169647573), (9, 56549191), (17, 29937807), (51, 9979269), (153, 3326423)]