4256105

素因数分解:

$5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 5871360

約数和(自身を除く): 1615255

約数列:

[1, 5, 7, 35, 277, 439, 1385, 1939, 2195, 3073, 9695, 15365, 121603, 608015, 851221, 4256105]

約数ペア:

[(1, 4256105), (5, 851221), (7, 608015), (35, 121603), (277, 15365), (439, 9695), (1385, 3073), (1939, 2195)]