85890849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{136987}}^1$

素因数の和:137020

約数の個数: 16

約数和(自身を含む): 131508480

約数和(自身を除く): 45617631

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 136987, 410961, 1506857, 2602753, 4520571, 7808259, 28630283, 85890849]

約数ペア:

[(1, 85890849), (3, 28630283), (11, 7808259), (19, 4520571), (33, 2602753), (57, 1506857), (209, 410961), (627, 136987)]