10989777

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 15159872

約数和(自身を除く): 4170095

約数列:

[1, 3, 37, 111, 181, 543, 547, 1641, 6697, 20091, 20239, 60717, 99007, 297021, 3663259, 10989777]

約数ペア:

[(1, 10989777), (3, 3663259), (37, 297021), (111, 99007), (181, 60717), (543, 20239), (547, 20091), (1641, 6697)]