264876363

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{2083}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 390124800

約数和(自身を除く): 125248437

約数列:

[1, 3, 9, 71, 199, 213, 597, 639, 1791, 2083, 6249, 14129, 18747, 42387, 127161, 147893, 414517, 443679, 1243551, 1331037, 3730653, 29430707, 88292121, 264876363]

約数ペア:

[(1, 264876363), (3, 88292121), (9, 29430707), (71, 3730653), (199, 1331037), (213, 1243551), (597, 443679), (639, 414517), (1791, 147893), (2083, 127161), (6249, 42387), (14129, 18747)]