67669767

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1427}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 106928640

約数和(自身を除く): 39258873

約数列:

[1, 3, 9, 11, 33, 99, 479, 1427, 1437, 4281, 4311, 5269, 12843, 15697, 15807, 47091, 47421, 141273, 683533, 2050599, 6151797, 7518863, 22556589, 67669767]

約数ペア:

[(1, 67669767), (3, 22556589), (9, 7518863), (11, 6151797), (33, 2050599), (99, 683533), (479, 141273), (1427, 47421), (1437, 47091), (4281, 15807), (4311, 15697), (5269, 12843)]