1034187021

素因数分解:

$3^4\times 7^1\times {\mathrm{1823963}}^1$

素因数の和:1823982

約数の個数: 20

約数和(自身を含む): 1765597152

約数和(自身を除く): 731410131

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1823963, 5471889, 12767741, 16415667, 38303223, 49247001, 114909669, 147741003, 344729007, 1034187021]

約数ペア:

[(1, 1034187021), (3, 344729007), (7, 147741003), (9, 114909669), (21, 49247001), (27, 38303223), (63, 16415667), (81, 12767741), (189, 5471889), (567, 1823963)]