26089983

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 39886080

約数和(自身を除く): 13796097

約数列:

[1, 3, 9, 19, 57, 171, 271, 563, 813, 1689, 2439, 5067, 5149, 10697, 15447, 32091, 46341, 96273, 152573, 457719, 1373157, 2898887, 8696661, 26089983]

約数ペア:

[(1, 26089983), (3, 8696661), (9, 2898887), (19, 1373157), (57, 457719), (171, 152573), (271, 96273), (563, 46341), (813, 32091), (1689, 15447), (2439, 10697), (5067, 5149)]