5780103

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 9309696

約数和(自身を除く): 3529593

約数列:

[1, 3, 7, 21, 37, 43, 111, 129, 173, 259, 301, 519, 777, 903, 1211, 1591, 3633, 4773, 6401, 7439, 11137, 19203, 22317, 33411, 44807, 52073, 134421, 156219, 275243, 825729, 1926701, 5780103]

約数ペア:

[(1, 5780103), (3, 1926701), (7, 825729), (21, 275243), (37, 156219), (43, 134421), (111, 52073), (129, 44807), (173, 33411), (259, 22317), (301, 19203), (519, 11137), (777, 7439), (903, 6401), (1211, 4773), (1591, 3633)]