129587423

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7297}}^1$

素因数の和:7406

約数の個数: 16

約数和(自身を含む): 154133760

約数和(自身を除く): 24546337

約数列:

[1, 7, 43, 59, 301, 413, 2537, 7297, 17759, 51079, 313771, 430523, 2196397, 3013661, 18512489, 129587423]

約数ペア:

[(1, 129587423), (7, 18512489), (43, 3013661), (59, 2196397), (301, 430523), (413, 313771), (2537, 51079), (7297, 17759)]