6556509

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{42853}}^1$

素因数の和:42876

約数の個数: 12

約数和(自身を含む): 10027836

約数和(自身を除く): 3471327

約数列:

[1, 3, 9, 17, 51, 153, 42853, 128559, 385677, 728501, 2185503, 6556509]

約数ペア:

[(1, 6556509), (3, 2185503), (9, 728501), (17, 385677), (51, 128559), (153, 42853)]