3128526719

素因数分解:

${\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 3365156592

約数和(自身を除く): 236629873

約数列:

[1, 19, 83, 193, 361, 541, 1577, 3667, 10279, 16019, 29963, 44903, 69673, 104413, 195301, 304361, 853157, 1983847, 5782859, 8666279, 16209983, 37693093, 164659301, 3128526719]

約数ペア:

[(1, 3128526719), (19, 164659301), (83, 37693093), (193, 16209983), (361, 8666279), (541, 5782859), (1577, 1983847), (3667, 853157), (10279, 304361), (16019, 195301), (29963, 104413), (44903, 69673)]