419545502721

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{269}}^1\times {\mathrm{387683}}^1$

素因数の和:388110

約数の個数: 32

約数和(自身を含む): 628048080000

約数和(自身を除く): 208502577279

約数列:

[1, 3, 9, 27, 149, 269, 447, 807, 1341, 2421, 4023, 7263, 40081, 120243, 360729, 387683, 1082187, 1163049, 3489147, 10467441, 57764767, 104286727, 173294301, 312860181, 519882903, 938580543, 1559648709, 2815741629, 15538722323, 46616166969, 139848500907, 419545502721]

約数ペア:

[(1, 419545502721), (3, 139848500907), (9, 46616166969), (27, 15538722323), (149, 2815741629), (269, 1559648709), (447, 938580543), (807, 519882903), (1341, 312860181), (2421, 173294301), (4023, 104286727), (7263, 57764767), (40081, 10467441), (120243, 3489147), (360729, 1163049), (387683, 1082187)]