12493317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12893}}^1$

素因数の和:12932

約数の個数: 16

約数和(自身を含む): 18567360

約数和(自身を除く): 6074043

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 12893, 38679, 219181, 244967, 657543, 734901, 4164439, 12493317]

約数ペア:

[(1, 12493317), (3, 4164439), (17, 734901), (19, 657543), (51, 244967), (57, 219181), (323, 38679), (969, 12893)]