20033112869

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6345617}}^1$

素因数の和:6345676

約数の個数: 16

約数和(自身を含む): 25585531776

約数和(自身を除く): 5552418907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 6345617, 44419319, 69801787, 260170297, 488612509, 1821192079, 2861873267, 20033112869]

約数ペア:

[(1, 20033112869), (7, 2861873267), (11, 1821192079), (41, 488612509), (77, 260170297), (287, 69801787), (451, 44419319), (3157, 6345617)]