814173651

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1706863}}^1$

素因数の和:1706922

約数の個数: 12

約数和(自身を含む): 1198218528

約数和(自身を除く): 384044877

約数列:

[1, 3, 9, 53, 159, 477, 1706863, 5120589, 15361767, 90463739, 271391217, 814173651]

約数ペア:

[(1, 814173651), (3, 271391217), (9, 90463739), (53, 15361767), (159, 5120589), (477, 1706863)]