17964063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8081}}^1$

素因数の和:8119

約数の個数: 24

約数和(自身を含む): 29418480

約数和(自身を除く): 11454417

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 8081, 24243, 72729, 105053, 153539, 315159, 460617, 945477, 1381851, 1996007, 5988021, 17964063]

約数ペア:

[(1, 17964063), (3, 5988021), (9, 1996007), (13, 1381851), (19, 945477), (39, 460617), (57, 315159), (117, 153539), (171, 105053), (247, 72729), (741, 24243), (2223, 8081)]