7386379

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 10192896

約数和(自身を除く): 2806517

約数列:

[1, 7, 11, 13, 47, 77, 91, 143, 157, 329, 517, 611, 1001, 1099, 1727, 2041, 3619, 4277, 6721, 7379, 12089, 14287, 22451, 47047, 51653, 81169, 95927, 157157, 568183, 671489, 1055197, 7386379]

約数ペア:

[(1, 7386379), (7, 1055197), (11, 671489), (13, 568183), (47, 157157), (77, 95927), (91, 81169), (143, 51653), (157, 47047), (329, 22451), (517, 14287), (611, 12089), (1001, 7379), (1099, 6721), (1727, 4277), (2041, 3619)]