1100099

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 1513008

約数和(自身を除く): 412909

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 157, 539, 637, 1001, 1099, 1727, 2041, 7007, 7693, 12089, 14287, 22451, 84623, 100009, 157157, 1100099]

約数ペア:

[(1, 1100099), (7, 157157), (11, 100009), (13, 84623), (49, 22451), (77, 14287), (91, 12089), (143, 7693), (157, 7007), (539, 2041), (637, 1727), (1001, 1099)]