27188513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 31021056

約数和(自身を除く): 3832543

約数列:

[1, 11, 43, 47, 473, 517, 1223, 2021, 13453, 22231, 52589, 57481, 578479, 632291, 2471683, 27188513]

約数ペア:

[(1, 27188513), (11, 2471683), (43, 632291), (47, 578479), (473, 57481), (517, 52589), (1223, 22231), (2021, 13453)]