25599976749

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{220141}}^1$

素因数の和:220282

約数の個数: 32

約数和(自身を含む): 39097219200

約数和(自身を除く): 13497242451

約数列:

[1, 3, 9, 27, 59, 73, 177, 219, 531, 657, 1593, 1971, 4307, 12921, 38763, 116289, 220141, 660423, 1981269, 5943807, 12988319, 16070293, 38964957, 48210879, 116894871, 144632637, 350684613, 433897911, 948147287, 2844441861, 8533325583, 25599976749]

約数ペア:

[(1, 25599976749), (3, 8533325583), (9, 2844441861), (27, 948147287), (59, 433897911), (73, 350684613), (177, 144632637), (219, 116894871), (531, 48210879), (657, 38964957), (1593, 16070293), (1971, 12988319), (4307, 5943807), (12921, 1981269), (38763, 660423), (116289, 220141)]