12618443379

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{217969}}^1$

素因数の和:218834

約数の個数: 16

約数和(自身を含む): 17577100800

約数和(自身を除く): 4958657421

約数列:

[1, 3, 23, 69, 839, 2517, 19297, 57891, 217969, 653907, 5013287, 15039861, 182875991, 548627973, 4206147793, 12618443379]

約数ペア:

[(1, 12618443379), (3, 4206147793), (23, 548627973), (69, 182875991), (839, 15039861), (2517, 5013287), (19297, 653907), (57891, 217969)]