756132339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{42169}}^1$

素因数の和:42354

約数の個数: 16

約数和(自身を含む): 1039068800

約数和(自身を除く): 282936461

約数列:

[1, 3, 43, 129, 139, 417, 5977, 17931, 42169, 126507, 1813267, 5439801, 5861491, 17584473, 252044113, 756132339]

約数ペア:

[(1, 756132339), (3, 252044113), (43, 17584473), (129, 5861491), (139, 5439801), (417, 1813267), (5977, 126507), (17931, 42169)]