26990067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40709}}^1$

素因数の和:40742

約数の個数: 16

約数和(自身を含む): 41035680

約数和(自身を除く): 14045613

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 40709, 122127, 529217, 692053, 1587651, 2076159, 8996689, 26990067]

約数ペア:

[(1, 26990067), (3, 8996689), (13, 2076159), (17, 1587651), (39, 692053), (51, 529217), (221, 122127), (663, 40709)]