89937701

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{1123}}^1$

素因数の和:1820

約数の個数: 16

約数和(自身を含む): 109090944

約数和(自身を除く): 19153243

約数列:

[1, 7, 17, 119, 673, 1123, 4711, 7861, 11441, 19091, 80087, 133637, 755779, 5290453, 12848243, 89937701]

約数ペア:

[(1, 89937701), (7, 12848243), (17, 5290453), (119, 755779), (673, 133637), (1123, 80087), (4711, 19091), (7861, 11441)]