5201911

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3342

約数の個数: 12

約数和(自身を含む): 6159496

約数和(自身を除く): 957585

約数列:

[1, 11, 13, 121, 143, 1573, 3307, 36377, 42991, 400147, 472901, 5201911]

約数ペア:

[(1, 5201911), (11, 472901), (13, 400147), (121, 42991), (143, 36377), (1573, 3307)]