13421793

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 22579200

約数和(自身を除く): 9157407

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 599, 679, 1067, 1797, 2037, 3201, 4193, 6589, 7469, 12579, 19767, 22407, 46123, 58103, 138369, 174309, 406721, 639133, 1220163, 1917399, 4473931, 13421793]

約数ペア:

[(1, 13421793), (3, 4473931), (7, 1917399), (11, 1220163), (21, 639133), (33, 406721), (77, 174309), (97, 138369), (231, 58103), (291, 46123), (599, 22407), (679, 19767), (1067, 12579), (1797, 7469), (2037, 6589), (3201, 4193)]