85821549

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{21493}}^1$

素因数の和:21529

約数の個数: 16

約数和(自身を含む): 125868864

約数和(自身を除く): 40047315

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 21493, 64479, 236423, 709269, 2600653, 7801959, 28607183, 85821549]

約数ペア:

[(1, 85821549), (3, 28607183), (11, 7801959), (33, 2600653), (121, 709269), (363, 236423), (1331, 64479), (3993, 21493)]