126319979

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1201}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 140201280

約数和(自身を除く): 13881301

約数列:

[1, 17, 23, 269, 391, 1201, 4573, 6187, 20417, 27623, 105179, 323069, 469591, 5492173, 7430587, 126319979]

約数ペア:

[(1, 126319979), (17, 7430587), (23, 5492173), (269, 469591), (391, 323069), (1201, 105179), (4573, 27623), (6187, 20417)]