89959839

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{3391}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 123740160

約数和(自身を除く): 33780321

約数列:

[1, 3, 37, 111, 239, 717, 3391, 8843, 10173, 26529, 125467, 376401, 810449, 2431347, 29986613, 89959839]

約数ペア:

[(1, 89959839), (3, 29986613), (37, 2431347), (111, 810449), (239, 376401), (717, 125467), (3391, 26529), (8843, 10173)]