2810368521

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{234961}}^1$

素因数の和:235413

約数の個数: 16

約数和(自身を含む): 4172925120

約数和(自身を除く): 1362556599

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 234961, 704883, 2114649, 6343947, 104087723, 312263169, 936789507, 2810368521]

約数ペア:

[(1, 2810368521), (3, 936789507), (9, 312263169), (27, 104087723), (443, 6343947), (1329, 2114649), (3987, 704883), (11961, 234961)]