1120956863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1\times {\mathrm{3313}}^1$

素因数の和:4874

約数の個数: 16

約数和(自身を含む): 1279416096

約数和(自身を除く): 158459233

約数列:

[1, 13, 17, 221, 1531, 3313, 19903, 26027, 43069, 56321, 338351, 732173, 5072203, 65938639, 86227451, 1120956863]

約数ペア:

[(1, 1120956863), (13, 86227451), (17, 65938639), (221, 5072203), (1531, 732173), (3313, 338351), (19903, 56321), (26027, 43069)]