206510103

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2467}}^1$

素因数の和:2675

約数の個数: 24

約数和(自身を含む): 304926336

約数和(自身を除く): 98416233

約数列:

[1, 3, 9, 71, 131, 213, 393, 639, 1179, 2467, 7401, 9301, 22203, 27903, 83709, 175157, 323177, 525471, 969531, 1576413, 2908593, 22945567, 68836701, 206510103]

約数ペア:

[(1, 206510103), (3, 68836701), (9, 22945567), (71, 2908593), (131, 1576413), (213, 969531), (393, 525471), (639, 323177), (1179, 175157), (2467, 83709), (7401, 27903), (9301, 22203)]