81734883

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2833}}^1$

素因数の和:3058

約数の個数: 16

約数和(自身を含む): 111546240

約数和(自身を除く): 29811357

約数列:

[1, 3, 59, 163, 177, 489, 2833, 8499, 9617, 28851, 167147, 461779, 501441, 1385337, 27244961, 81734883]

約数ペア:

[(1, 81734883), (3, 27244961), (59, 1385337), (163, 501441), (177, 461779), (489, 167147), (2833, 28851), (8499, 9617)]