47749851

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{8887}}^1$

素因数の和:9095

約数の個数: 16

約数和(自身を含む): 71104000

約数和(自身を除く): 23354149

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 8887, 26661, 79983, 239949, 1768513, 5305539, 15916617, 47749851]

約数ペア:

[(1, 47749851), (3, 15916617), (9, 5305539), (27, 1768513), (199, 239949), (597, 79983), (1791, 26661), (5373, 8887)]