3169601281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2003}}^1\times {\mathrm{20551}}^1$

素因数の和:22572

約数の個数: 16

約数和(自身を含む): 3953875968

約数和(自身を除く): 784274687

約数列:

[1, 7, 11, 77, 2003, 14021, 20551, 22033, 143857, 154231, 226061, 1582427, 41163653, 288145571, 452800183, 3169601281]

約数ペア:

[(1, 3169601281), (7, 452800183), (11, 288145571), (77, 41163653), (2003, 1582427), (14021, 226061), (20551, 154231), (22033, 143857)]