68547193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25229}}^1$

素因数の和:25272

約数の個数: 16

約数和(自身を含む): 84772800

約数和(自身を除く): 16225607

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 25229, 277519, 327977, 479351, 3607747, 5272861, 6231563, 68547193]

約数ペア:

[(1, 68547193), (11, 6231563), (13, 5272861), (19, 3607747), (143, 479351), (209, 327977), (247, 277519), (2717, 25229)]