240014259

素因数分解:

$3^5\times {\mathrm{987713}}^1$

素因数の和:987728

約数の個数: 12

約数和(自身を含む): 359527896

約数和(自身を除く): 119513637

約数列:

[1, 3, 9, 27, 81, 243, 987713, 2963139, 8889417, 26668251, 80004753, 240014259]

約数ペア:

[(1, 240014259), (3, 80004753), (9, 26668251), (27, 8889417), (81, 2963139), (243, 987713)]