273986687

素因数分解:

${\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{3329}}^1$

素因数の和:3842

約数の個数: 12

約数和(自身を含む): 297382320

約数和(自身を除く): 23395633

約数列:

[1, 13, 169, 487, 3329, 6331, 43277, 82303, 562601, 1621223, 21075899, 273986687]

約数ペア:

[(1, 273986687), (13, 21075899), (169, 1621223), (487, 562601), (3329, 82303), (6331, 43277)]