20760883

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3606

約数の個数: 16

約数和(自身を含む): 24992352

約数和(自身を除く): 4231469

約数列:

[1, 11, 13, 41, 143, 451, 533, 3541, 5863, 38951, 46033, 145181, 506363, 1596991, 1887353, 20760883]

約数ペア:

[(1, 20760883), (11, 1887353), (13, 1596991), (41, 506363), (143, 145181), (451, 46033), (533, 38951), (3541, 5863)]