26629701

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 43464960

約数和(自身を除く): 16835259

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 769, 1649, 2037, 2307, 4947, 5383, 11543, 13073, 16149, 34629, 39219, 74593, 91511, 223779, 274533, 522151, 1268081, 1566453, 3804243, 8876567, 26629701]

約数ペア:

[(1, 26629701), (3, 8876567), (7, 3804243), (17, 1566453), (21, 1268081), (51, 522151), (97, 274533), (119, 223779), (291, 91511), (357, 74593), (679, 39219), (769, 34629), (1649, 16149), (2037, 13073), (2307, 11543), (4947, 5383)]