445007521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{12763}}^1$

素因数の和:13080

約数の個数: 16

約数和(自身を含む): 540376704

約数和(自身を除く): 95369183

約数列:

[1, 7, 17, 119, 293, 2051, 4981, 12763, 34867, 89341, 216971, 1518797, 3739559, 26176913, 63572503, 445007521]

約数ペア:

[(1, 445007521), (7, 63572503), (17, 26176913), (119, 3739559), (293, 1518797), (2051, 216971), (4981, 89341), (12763, 34867)]