68282439

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 92233728

約数和(自身を除く): 23951289

約数列:

[1, 3, 127, 277, 381, 647, 831, 1941, 35179, 82169, 105537, 179219, 246507, 537657, 22760813, 68282439]

約数ペア:

[(1, 68282439), (3, 22760813), (127, 537657), (277, 246507), (381, 179219), (647, 105537), (831, 82169), (1941, 35179)]