190048729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6277}}^1$

素因数の和:6444

約数の個数: 16

約数和(自身を含む): 218323728

約数和(自身を除く): 28274999

約数列:

[1, 13, 17, 137, 221, 1781, 2329, 6277, 30277, 81601, 106709, 859949, 1387217, 11179337, 14619133, 190048729]

約数ペア:

[(1, 190048729), (13, 14619133), (17, 11179337), (137, 1387217), (221, 859949), (1781, 106709), (2329, 81601), (6277, 30277)]