55427301

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{47741}}^1$

素因数の和:47793

約数の個数: 16

約数和(自身を含む): 84025920

約数和(自身を除く): 28598619

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 47741, 143223, 429669, 1289007, 2052863, 6158589, 18475767, 55427301]

約数ペア:

[(1, 55427301), (3, 18475767), (9, 6158589), (27, 2052863), (43, 1289007), (129, 429669), (387, 143223), (1161, 47741)]