68907091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{677}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 79407360

約数和(自身を除く): 10500269

約数列:

[1, 11, 19, 209, 487, 677, 5357, 7447, 9253, 12863, 101783, 141493, 329699, 3626689, 6264281, 68907091]

約数ペア:

[(1, 68907091), (11, 6264281), (19, 3626689), (209, 329699), (487, 141493), (677, 101783), (5357, 12863), (7447, 9253)]