85009287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{135581}}^1$

素因数の和:135614

約数の個数: 16

約数和(自身を含む): 130158720

約数和(自身を除く): 45149433

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 135581, 406743, 1491391, 2576039, 4474173, 7728117, 28336429, 85009287]

約数ペア:

[(1, 85009287), (3, 28336429), (11, 7728117), (19, 4474173), (33, 2576039), (57, 1491391), (209, 406743), (627, 135581)]