2227127617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{819701}}^1$

素因数の和:819744

約数の個数: 16

約数和(自身を含む): 2754198720

約数和(自身を除く): 527071103

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 819701, 9016711, 10656113, 15574319, 117217243, 171317509, 202466147, 2227127617]

約数ペア:

[(1, 2227127617), (11, 202466147), (13, 171317509), (19, 117217243), (143, 15574319), (209, 10656113), (247, 9016711), (2717, 819701)]