27542141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 32175360

約数和(自身を除く): 4633219

約数列:

[1, 11, 29, 47, 121, 167, 319, 517, 1363, 1837, 3509, 4843, 5687, 7849, 14993, 20207, 53273, 86339, 164923, 227621, 586003, 949729, 2503831, 27542141]

約数ペア:

[(1, 27542141), (11, 2503831), (29, 949729), (47, 586003), (121, 227621), (167, 164923), (319, 86339), (517, 53273), (1363, 20207), (1837, 14993), (3509, 7849), (4843, 5687)]