2017013391

素因数分解:

$3^2\times {\mathrm{569}}^1\times {\mathrm{393871}}^1$

素因数の和:394446

約数の個数: 12

約数和(自身を含む): 2918591520

約数和(自身を除く): 901578129

約数列:

[1, 3, 9, 569, 1707, 5121, 393871, 1181613, 3544839, 224112599, 672337797, 2017013391]

約数ペア:

[(1, 2017013391), (3, 672337797), (9, 224112599), (569, 3544839), (1707, 1181613), (5121, 393871)]