2721769390081

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{14897}}^1\times {\mathrm{555337}}^1$

素因数の和:570288

約数の個数: 16

約数和(自身を含む): 3176995401216

約数和(自身を除く): 455226011135

約数列:

[1, 7, 47, 329, 14897, 104279, 555337, 700159, 3887359, 4901113, 26100839, 182705873, 8272855289, 57909987023, 388824198583, 2721769390081]

約数ペア:

[(1, 2721769390081), (7, 388824198583), (47, 57909987023), (329, 8272855289), (14897, 182705873), (104279, 26100839), (555337, 4901113), (700159, 3887359)]