69985314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{555439}}^1$

素因数の和:555454

約数の個数: 24

約数和(自身を含む): 173297280

約数和(自身を除く): 103311966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 555439, 1110878, 1666317, 3332634, 3888073, 4998951, 7776146, 9997902, 11664219, 23328438, 34992657, 69985314]

約数ペア:

[(1, 69985314), (2, 34992657), (3, 23328438), (6, 11664219), (7, 9997902), (9, 7776146), (14, 4998951), (18, 3888073), (21, 3332634), (42, 1666317), (63, 1110878), (126, 555439)]