82320027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20341}}^1$

素因数の和:20434

約数の個数: 16

約数和(自身を含む): 117169920

約数和(自身を除く): 34849893

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 20341, 61023, 386479, 1159437, 1444211, 4332633, 27440009, 82320027]

約数ペア:

[(1, 82320027), (3, 27440009), (19, 4332633), (57, 1444211), (71, 1159437), (213, 386479), (1349, 61023), (4047, 20341)]