858573627

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{990281}}^1$

素因数の和:990318

約数の個数: 12

約数和(自身を含む): 1216066296

約数和(自身を除く): 357492669

約数列:

[1, 3, 17, 51, 289, 867, 990281, 2970843, 16834777, 50504331, 286191209, 858573627]

約数ペア:

[(1, 858573627), (3, 286191209), (17, 50504331), (51, 16834777), (289, 2970843), (867, 990281)]