9139191

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 16

約数和(自身を含む): 12503808

約数和(自身を除く): 3364617

約数列:

[1, 3, 71, 107, 213, 321, 401, 1203, 7597, 22791, 28471, 42907, 85413, 128721, 3046397, 9139191]

約数ペア:

[(1, 9139191), (3, 3046397), (71, 128721), (107, 85413), (213, 42907), (321, 28471), (401, 22791), (1203, 7597)]