87297717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33409}}^1$

素因数の和:33492

約数の個数: 16

約数和(自身を含む): 127225280

約数和(自身を除く): 39927563

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 33409, 100227, 434317, 1302951, 2238403, 6715209, 29099239, 87297717]

約数ペア:

[(1, 87297717), (3, 29099239), (13, 6715209), (39, 2238403), (67, 1302951), (201, 434317), (871, 100227), (2613, 33409)]