2012958729

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4385531}}^1$

素因数の和:4385557

約数の個数: 16

約数和(自身を含む): 3157583040

約数和(自身を除く): 1144624311

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4385531, 13156593, 39469779, 74554027, 118409337, 223662081, 670986243, 2012958729]

約数ペア:

[(1, 2012958729), (3, 670986243), (9, 223662081), (17, 118409337), (27, 74554027), (51, 39469779), (153, 13156593), (459, 4385531)]