71385907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7621}}^1$

素因数の和:7686

約数の個数: 16

約数和(自身を含む): 82317600

約数和(自身を除く): 10931693

約数列:

[1, 17, 19, 29, 323, 493, 551, 7621, 9367, 129557, 144799, 221009, 2461583, 3757153, 4199171, 71385907]

約数ペア:

[(1, 71385907), (17, 4199171), (19, 3757153), (29, 2461583), (323, 221009), (493, 144799), (551, 129557), (7621, 9367)]