128594305

素因数分解:

$5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{3019}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 176561280

約数和(自身を除く): 47966975

約数列:

[1, 5, 7, 35, 1217, 3019, 6085, 8519, 15095, 21133, 42595, 105665, 3674123, 18370615, 25718861, 128594305]

約数ペア:

[(1, 128594305), (5, 25718861), (7, 18370615), (35, 3674123), (1217, 105665), (3019, 42595), (6085, 21133), (8519, 15095)]