68554527

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9181}}^1$

素因数の和:9334

約数の個数: 16

約数和(自身を含む): 96961920

約数和(自身を除く): 28407393

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 9181, 27543, 174439, 523317, 1202711, 3608133, 22851509, 68554527]

約数ペア:

[(1, 68554527), (3, 22851509), (19, 3608133), (57, 1202711), (131, 523317), (393, 174439), (2489, 27543), (7467, 9181)]