127376447

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 141709824

約数和(自身を除く): 14333377

約数列:

[1, 11, 67, 401, 431, 737, 4411, 4741, 26867, 28877, 172831, 295537, 317647, 1901141, 11579677, 127376447]

約数ペア:

[(1, 127376447), (11, 11579677), (67, 1901141), (401, 317647), (431, 295537), (737, 172831), (4411, 28877), (4741, 26867)]