86055831

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{43661}}^1$

素因数の和:43743

約数の個数: 16

約数和(自身を含む): 129239520

約数和(自身を除く): 43183689

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 43661, 130983, 392949, 1178847, 3187253, 9561759, 28685277, 86055831]

約数ペア:

[(1, 86055831), (3, 28685277), (9, 9561759), (27, 3187253), (73, 1178847), (219, 392949), (657, 130983), (1971, 43661)]