26558961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61909}}^1$

素因数の和:61936

約数の個数: 16

約数和(自身を含む): 41603520

約数和(自身を除く): 15044559

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 61909, 185727, 680999, 804817, 2042997, 2414451, 8852987, 26558961]

約数ペア:

[(1, 26558961), (3, 8852987), (11, 2414451), (13, 2042997), (33, 804817), (39, 680999), (143, 185727), (429, 61909)]