5571009

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{32579}}^1$

素因数の和:32604

約数の個数: 12

約数和(自身を含む): 8470800

約数和(自身を除く): 2899791

約数列:

[1, 3, 9, 19, 57, 171, 32579, 97737, 293211, 619001, 1857003, 5571009]

約数ペア:

[(1, 5571009), (3, 1857003), (9, 619001), (19, 293211), (57, 97737), (171, 32579)]