71177821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2579}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 84087360

約数和(自身を除く): 12909539

約数列:

[1, 11, 13, 143, 193, 2123, 2509, 2579, 27599, 28369, 33527, 368797, 497747, 5475217, 6470711, 71177821]

約数ペア:

[(1, 71177821), (11, 6470711), (13, 5475217), (143, 497747), (193, 368797), (2123, 33527), (2509, 28369), (2579, 27599)]