205736157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{8623}}^1$

素因数の和:8881

約数の個数: 24

約数和(自身を含む): 325573248

約数和(自身を除く): 119837091

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 2169, 2651, 7953, 8623, 23859, 25869, 77607, 94853, 284559, 853677, 2078143, 6234429, 18703287, 22859573, 68578719, 205736157]

約数ペア:

[(1, 205736157), (3, 68578719), (9, 22859573), (11, 18703287), (33, 6234429), (99, 2078143), (241, 853677), (723, 284559), (2169, 94853), (2651, 77607), (7953, 25869), (8623, 23859)]