61811867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 69062112

約数和(自身を除く): 7250245

約数列:

[1, 13, 37, 107, 481, 1201, 1391, 3959, 15613, 44437, 51467, 128507, 577681, 1670591, 4754759, 61811867]

約数ペア:

[(1, 61811867), (13, 4754759), (37, 1670591), (107, 577681), (481, 128507), (1201, 51467), (1391, 44437), (3959, 15613)]