86433561

素因数分解:

$3^4\times {\mathrm{409}}^1\times {\mathrm{2609}}^1$

素因数の和:3030

約数の個数: 20

約数和(自身を含む): 129482100

約数和(自身を除く): 43048539

約数列:

[1, 3, 9, 27, 81, 409, 1227, 2609, 3681, 7827, 11043, 23481, 33129, 70443, 211329, 1067081, 3201243, 9603729, 28811187, 86433561]

約数ペア:

[(1, 86433561), (3, 28811187), (9, 9603729), (27, 3201243), (81, 1067081), (409, 211329), (1227, 70443), (2609, 33129), (3681, 23481), (7827, 11043)]