131030209

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 138003840

約数和(自身を除く): 6973631

約数列:

[1, 37, 59, 193, 311, 2183, 7141, 11387, 11507, 18349, 60023, 421319, 678913, 2220851, 3541357, 131030209]

約数ペア:

[(1, 131030209), (37, 3541357), (59, 2220851), (193, 678913), (311, 421319), (2183, 60023), (7141, 18349), (11387, 11507)]