68353593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{295903}}^1$

素因数の和:295924

約数の個数: 16

約数和(自身を含む): 113627136

約数和(自身を除く): 45273543

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 295903, 887709, 2071321, 3254933, 6213963, 9764799, 22784531, 68353593]

約数ペア:

[(1, 68353593), (3, 22784531), (7, 9764799), (11, 6213963), (21, 3254933), (33, 2071321), (77, 887709), (231, 295903)]