201003803

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 271810560

約数和(自身を除く): 70806757

約数列:

[1, 7, 11, 13, 77, 91, 143, 157, 1001, 1099, 1279, 1727, 2041, 8953, 12089, 14069, 14287, 16627, 22451, 98483, 116389, 157157, 182897, 200803, 1280279, 1405621, 2208833, 2610439, 15461831, 18273073, 28714829, 201003803]

約数ペア:

[(1, 201003803), (7, 28714829), (11, 18273073), (13, 15461831), (77, 2610439), (91, 2208833), (143, 1405621), (157, 1280279), (1001, 200803), (1099, 182897), (1279, 157157), (1727, 116389), (2041, 98483), (8953, 22451), (12089, 16627), (14069, 14287)]