27142713

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 42616392

約数和(自身を除く): 15473679

約数列:

[1, 3, 9, 13, 39, 113, 117, 339, 1017, 1469, 2053, 4407, 6159, 13221, 18477, 26689, 80067, 231989, 240201, 695967, 2087901, 3015857, 9047571, 27142713]

約数ペア:

[(1, 27142713), (3, 9047571), (9, 3015857), (13, 2087901), (39, 695967), (113, 240201), (117, 231989), (339, 80067), (1017, 26689), (1469, 18477), (2053, 13221), (4407, 6159)]