17051005

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 21250944

約数和(自身を除く): 4199939

約数列:

[1, 5, 43, 71, 215, 355, 1117, 3053, 5585, 15265, 48031, 79307, 240155, 396535, 3410201, 17051005]

約数ペア:

[(1, 17051005), (5, 3410201), (43, 396535), (71, 240155), (215, 79307), (355, 48031), (1117, 15265), (3053, 5585)]