26333769

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3931}}^1$

素因数の和:3981

約数の個数: 32

約数和(自身を含む): 45296640

約数和(自身を除く): 18962871

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 3931, 6699, 11793, 27517, 43241, 82551, 113999, 129723, 302687, 341997, 797993, 908061, 1253989, 2393979, 3761967, 8777923, 26333769]

約数ペア:

[(1, 26333769), (3, 8777923), (7, 3761967), (11, 2393979), (21, 1253989), (29, 908061), (33, 797993), (77, 341997), (87, 302687), (203, 129723), (231, 113999), (319, 82551), (609, 43241), (957, 27517), (2233, 11793), (3931, 6699)]