6139147

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1546

約数の個数: 16

約数和(自身を含む): 7628800

約数和(自身を除く): 1489653

約数列:

[1, 7, 19, 31, 133, 217, 589, 1489, 4123, 10423, 28291, 46159, 198037, 323113, 877021, 6139147]

約数ペア:

[(1, 6139147), (7, 877021), (19, 323113), (31, 198037), (133, 46159), (217, 28291), (589, 10423), (1489, 4123)]