2017405587

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3307}}^1\times {\mathrm{4729}}^1$

素因数の和:8082

約数の個数: 16

約数和(自身を含む): 2753843840

約数和(自身を除く): 736438253

約数列:

[1, 3, 43, 129, 3307, 4729, 9921, 14187, 142201, 203347, 426603, 610041, 15638803, 46916409, 672468529, 2017405587]

約数ペア:

[(1, 2017405587), (3, 672468529), (43, 46916409), (129, 15638803), (3307, 610041), (4729, 426603), (9921, 203347), (14187, 142201)]