56070243

素因数分解:

$3^2\times {\mathrm{643}}^1\times {\mathrm{9689}}^1$

素因数の和:10338

約数の個数: 12

約数和(自身を含む): 81124680

約数和(自身を除く): 25054437

約数列:

[1, 3, 9, 643, 1929, 5787, 9689, 29067, 87201, 6230027, 18690081, 56070243]

約数ペア:

[(1, 56070243), (3, 18690081), (9, 6230027), (643, 87201), (1929, 29067), (5787, 9689)]