27139308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{323087}}^1$

素因数の和:323101

約数の個数: 24

約数和(自身を含む): 72371712

約数和(自身を除く): 45232404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 323087, 646174, 969261, 1292348, 1938522, 2261609, 3877044, 4523218, 6784827, 9046436, 13569654, 27139308]

約数ペア:

[(1, 27139308), (2, 13569654), (3, 9046436), (4, 6784827), (6, 4523218), (7, 3877044), (12, 2261609), (14, 1938522), (21, 1292348), (28, 969261), (42, 646174), (84, 323087)]