25667631

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{86423}}^1$

素因数の和:86443

約数の個数: 16

約数和(自身を含む): 41483520

約数和(自身を除く): 15815889

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 86423, 259269, 777807, 950653, 2333421, 2851959, 8555877, 25667631]

約数ペア:

[(1, 25667631), (3, 8555877), (9, 2851959), (11, 2333421), (27, 950653), (33, 777807), (99, 259269), (297, 86423)]