27795187

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1783}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 33910272

約数和(自身を除く): 6115085

約数列:

[1, 7, 17, 119, 131, 917, 1783, 2227, 12481, 15589, 30311, 212177, 233573, 1635011, 3970741, 27795187]

約数ペア:

[(1, 27795187), (7, 3970741), (17, 1635011), (119, 233573), (131, 212177), (917, 30311), (1783, 15589), (2227, 12481)]