120140619

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{7027}}^1$

素因数の和:7210

約数の個数: 16

約数和(自身を含む): 165298560

約数和(自身を除く): 45157941

約数列:

[1, 3, 41, 123, 139, 417, 5699, 7027, 17097, 21081, 288107, 864321, 976753, 2930259, 40046873, 120140619]

約数ペア:

[(1, 120140619), (3, 40046873), (41, 2930259), (123, 976753), (139, 864321), (417, 288107), (5699, 21081), (7027, 17097)]