9809397

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{27947}}^1$

素因数の和:27969

約数の個数: 16

約数和(自身を含む): 15650880

約数和(自身を除く): 5841483

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 27947, 83841, 251523, 363311, 754569, 1089933, 3269799, 9809397]

約数ペア:

[(1, 9809397), (3, 3269799), (9, 1089933), (13, 754569), (27, 363311), (39, 251523), (117, 83841), (351, 27947)]