180855276339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{42725083}}^1$

素因数の和:42725186

約数の個数: 16

約数和(自身を含む): 258401308032

約数和(自身を除く): 77546031693

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 42725083, 128175249, 726326411, 2178979233, 3546181889, 10638545667, 60285092113, 180855276339]

約数ペア:

[(1, 180855276339), (3, 60285092113), (17, 10638545667), (51, 3546181889), (83, 2178979233), (249, 726326411), (1411, 128175249), (4233, 42725083)]