2017629873

素因数分解:

$3^2\times 7^1\times {\mathrm{32025871}}^1$

素因数の和:32025884

約数の個数: 12

約数和(自身を含む): 3330690688

約数和(自身を除く): 1313060815

約数列:

[1, 3, 7, 9, 21, 63, 32025871, 96077613, 224181097, 288232839, 672543291, 2017629873]

約数ペア:

[(1, 2017629873), (3, 672543291), (7, 288232839), (9, 224181097), (21, 96077613), (63, 32025871)]