6353319

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 10192896

約数和(自身を除く): 3839577

約数列:

[1, 3, 7, 21, 41, 47, 123, 141, 157, 287, 329, 471, 861, 987, 1099, 1927, 3297, 5781, 6437, 7379, 13489, 19311, 22137, 40467, 45059, 51653, 135177, 154959, 302539, 907617, 2117773, 6353319]

約数ペア:

[(1, 6353319), (3, 2117773), (7, 907617), (21, 302539), (41, 154959), (47, 135177), (123, 51653), (141, 45059), (157, 40467), (287, 22137), (329, 19311), (471, 13489), (861, 7379), (987, 6437), (1099, 5781), (1927, 3297)]