10581571

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 36

約数和(自身を含む): 14791728

約数和(自身を除く): 4210157

約数列:

[1, 7, 11, 13, 31, 77, 91, 121, 143, 217, 341, 403, 847, 961, 1001, 1573, 2387, 2821, 3751, 4433, 6727, 10571, 11011, 12493, 26257, 31031, 48763, 73997, 87451, 116281, 137423, 341341, 813967, 961961, 1511653, 10581571]

約数ペア:

[(1, 10581571), (7, 1511653), (11, 961961), (13, 813967), (31, 341341), (77, 137423), (91, 116281), (121, 87451), (143, 73997), (217, 48763), (341, 31031), (403, 26257), (847, 12493), (961, 11011), (1001, 10571), (1573, 6727), (2387, 4433), (2821, 3751)]