283326161787

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{2087717}}^1$

素因数の和:2088627

約数の個数: 24

約数和(自身を含む): 433811098656

約数和(自身を除く): 150484936869

約数列:

[1, 3, 9, 17, 51, 153, 887, 2661, 7983, 15079, 45237, 135711, 2087717, 6263151, 18789453, 35491189, 106473567, 319420701, 1851804979, 5555414937, 16666244811, 31480684643, 94442053929, 283326161787]

約数ペア:

[(1, 283326161787), (3, 94442053929), (9, 31480684643), (17, 16666244811), (51, 5555414937), (153, 1851804979), (887, 319420701), (2661, 106473567), (7983, 35491189), (15079, 18789453), (45237, 6263151), (135711, 2087717)]