52867809

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1608

約数の個数: 28

約数和(自身を含む): 81004416

約数和(自身を除く): 28136607

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 1543, 3807, 4629, 11421, 13887, 34263, 41661, 72521, 124983, 217563, 374949, 652689, 1124847, 1958067, 5874201, 17622603, 52867809]

約数ペア:

[(1, 52867809), (3, 17622603), (9, 5874201), (27, 1958067), (47, 1124847), (81, 652689), (141, 374949), (243, 217563), (423, 124983), (729, 72521), (1269, 41661), (1543, 34263), (3807, 13887), (4629, 11421)]