132569281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12763}}^1$

素因数の和:12840

約数の個数: 16

約数和(自身を含む): 154393344

約数和(自身を除く): 21824063

約数列:

[1, 13, 17, 47, 221, 611, 799, 10387, 12763, 165919, 216971, 599861, 2820623, 7798193, 10197637, 132569281]

約数ペア:

[(1, 132569281), (13, 10197637), (17, 7798193), (47, 2820623), (221, 599861), (611, 216971), (799, 165919), (10387, 12763)]