328797411

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{7369}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 445737600

約数和(自身を除く): 116940189

約数列:

[1, 3, 107, 139, 321, 417, 7369, 14873, 22107, 44619, 788483, 1024291, 2365449, 3072873, 109599137, 328797411]

約数ペア:

[(1, 328797411), (3, 109599137), (107, 3072873), (139, 2365449), (321, 1024291), (417, 788483), (7369, 44619), (14873, 22107)]