68769569

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8893}}^1$

素因数の和:8960

約数の個数: 16

約数和(自身を含む): 81113280

約数和(自身を除く): 12343711

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 8893, 97823, 168967, 329041, 1858637, 3619451, 6251779, 68769569]

約数ペア:

[(1, 68769569), (11, 6251779), (19, 3619451), (37, 1858637), (209, 329041), (407, 168967), (703, 97823), (7733, 8893)]