1029304017

素因数分解:

$3^5\times 7^1\times {\mathrm{605117}}^1$

素因数の和:605139

約数の個数: 24

約数和(自身を含む): 1762103616

約数和(自身を除く): 732799599

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 605117, 1815351, 4235819, 5446053, 12707457, 16338159, 38122371, 49014477, 114367113, 147043431, 343101339, 1029304017]

約数ペア:

[(1, 1029304017), (3, 343101339), (7, 147043431), (9, 114367113), (21, 49014477), (27, 38122371), (63, 16338159), (81, 12707457), (189, 5446053), (243, 4235819), (567, 1815351), (1701, 605117)]