6909331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2586

約数の個数: 16

約数和(自身を含む): 8547840

約数和(自身を除く): 1638509

約数列:

[1, 11, 13, 19, 143, 209, 247, 2543, 2717, 27973, 33059, 48317, 363649, 531487, 628121, 6909331]

約数ペア:

[(1, 6909331), (11, 628121), (13, 531487), (19, 363649), (143, 48317), (209, 33059), (247, 27973), (2543, 2717)]