6644727

素因数分解:

$3^3\times {\mathrm{431}}^1\times {\mathrm{571}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 9884160

約数和(自身を除く): 3239433

約数列:

[1, 3, 9, 27, 431, 571, 1293, 1713, 3879, 5139, 11637, 15417, 246101, 738303, 2214909, 6644727]

約数ペア:

[(1, 6644727), (3, 2214909), (9, 738303), (27, 246101), (431, 15417), (571, 11637), (1293, 5139), (1713, 3879)]