54268617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73237}}^1$

素因数の和:73272

約数の個数: 16

約数和(自身を含む): 82026560

約数和(自身を除く): 27757943

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 73237, 219711, 952081, 1391503, 2856243, 4174509, 18089539, 54268617]

約数ペア:

[(1, 54268617), (3, 18089539), (13, 4174509), (19, 2856243), (39, 1391503), (57, 952081), (247, 219711), (741, 73237)]