127993459

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29759}}^1$

素因数の和:29810

約数の個数: 16

約数和(自身を含む): 154275840

約数和(自身を除く): 26282381

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 29759, 327349, 505903, 684457, 5564933, 7529027, 11635769, 127993459]

約数ペア:

[(1, 127993459), (11, 11635769), (17, 7529027), (23, 5564933), (187, 684457), (253, 505903), (391, 327349), (4301, 29759)]