66411081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1601}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 104963040

約数和(自身を除く): 38551959

約数列:

[1, 3, 9, 11, 33, 99, 419, 1257, 1601, 3771, 4609, 4803, 13827, 14409, 17611, 41481, 52833, 158499, 670819, 2012457, 6037371, 7379009, 22137027, 66411081]

約数ペア:

[(1, 66411081), (3, 22137027), (9, 7379009), (11, 6037371), (33, 2012457), (99, 670819), (419, 158499), (1257, 52833), (1601, 41481), (3771, 17611), (4609, 14409), (4803, 13827)]