315433314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2503439}}^1$

素因数の和:2503454

約数の個数: 24

約数和(自身を含む): 781073280

約数和(自身を除く): 465639966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2503439, 5006878, 7510317, 15020634, 17524073, 22530951, 35048146, 45061902, 52572219, 105144438, 157716657, 315433314]

約数ペア:

[(1, 315433314), (2, 157716657), (3, 105144438), (6, 52572219), (7, 45061902), (9, 35048146), (14, 22530951), (18, 17524073), (21, 15020634), (42, 7510317), (63, 5006878), (126, 2503439)]