20184162543

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131922631}}^1$

素因数の和:131922654

約数の個数: 12

約数和(自身を含む): 30869895888

約数和(自身を除く): 10685733345

約数列:

[1, 3, 9, 17, 51, 153, 131922631, 395767893, 1187303679, 2242684727, 6728054181, 20184162543]

約数ペア:

[(1, 20184162543), (3, 6728054181), (9, 2242684727), (17, 1187303679), (51, 395767893), (153, 131922631)]