20182913223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{474479}}^1$

素因数の和:475782

約数の個数: 16

約数和(自身を含む): 29379801600

約数和(自身を除く): 9196888377

約数列:

[1, 3, 11, 33, 1289, 3867, 14179, 42537, 474479, 1423437, 5219269, 15657807, 611603431, 1834810293, 6727637741, 20182913223]

約数ペア:

[(1, 20182913223), (3, 6727637741), (11, 1834810293), (33, 611603431), (1289, 15657807), (3867, 5219269), (14179, 1423437), (42537, 474479)]