205442809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1913}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 241807104

約数和(自身を除く): 36364295

約数列:

[1, 11, 13, 143, 751, 1913, 8261, 9763, 21043, 24869, 107393, 273559, 1436663, 15803293, 18676619, 205442809]

約数ペア:

[(1, 205442809), (11, 18676619), (13, 15803293), (143, 1436663), (751, 273559), (1913, 107393), (8261, 24869), (9763, 21043)]