5280475311

素因数分解:

$3^2\times {\mathrm{641}}^1\times {\mathrm{709}}^1\times {\mathrm{1291}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 7655952720

約数和(自身を除く): 2375477409

約数列:

[1, 3, 9, 641, 709, 1291, 1923, 2127, 3873, 5769, 6381, 11619, 454469, 827531, 915319, 1363407, 2482593, 2745957, 4090221, 7447779, 8237871, 586719479, 1760158437, 5280475311]

約数ペア:

[(1, 5280475311), (3, 1760158437), (9, 586719479), (641, 8237871), (709, 7447779), (1291, 4090221), (1923, 2745957), (2127, 2482593), (3873, 1363407), (5769, 915319), (6381, 827531), (11619, 454469)]