27371267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 36702720

約数和(自身を除く): 9331453

約数列:

[1, 7, 11, 19, 53, 77, 133, 209, 353, 371, 583, 1007, 1463, 2471, 3883, 4081, 6707, 7049, 11077, 18709, 27181, 46949, 73777, 77539, 130963, 205799, 355471, 516439, 1440593, 2488297, 3910181, 27371267]

約数ペア:

[(1, 27371267), (7, 3910181), (11, 2488297), (19, 1440593), (53, 516439), (77, 355471), (133, 205799), (209, 130963), (353, 77539), (371, 73777), (583, 46949), (1007, 27181), (1463, 18709), (2471, 11077), (3883, 7049), (4081, 6707)]