5581567287

素因数分解:

$3^2\times {\mathrm{643}}^1\times {\mathrm{964501}}^1$

素因数の和:965150

約数の個数: 12

約数和(自身を含む): 8074810744

約数和(自身を除く): 2493243457

約数列:

[1, 3, 9, 643, 1929, 5787, 964501, 2893503, 8680509, 620174143, 1860522429, 5581567287]

約数ペア:

[(1, 5581567287), (3, 1860522429), (9, 620174143), (643, 8680509), (1929, 2893503), (5787, 964501)]