27572097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3637}}^1$

素因数の和:3685

約数の個数: 24

約数和(自身を含む): 44354496

約数和(自身を除く): 16782399

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 3637, 7581, 10911, 25459, 69103, 76377, 207309, 483721, 1312957, 1451163, 3938871, 9190699, 27572097]

約数ペア:

[(1, 27572097), (3, 9190699), (7, 3938871), (19, 1451163), (21, 1312957), (57, 483721), (133, 207309), (361, 76377), (399, 69103), (1083, 25459), (2527, 10911), (3637, 7581)]