81529404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617647}}^1$

素因数の和:617665

約数の個数: 24

約数和(自身を含む): 207529728

約数和(自身を除く): 126000324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 617647, 1235294, 1852941, 2470588, 3705882, 6794117, 7411764, 13588234, 20382351, 27176468, 40764702, 81529404]

約数ペア:

[(1, 81529404), (2, 40764702), (3, 27176468), (4, 20382351), (6, 13588234), (11, 7411764), (12, 6794117), (22, 3705882), (33, 2470588), (44, 1852941), (66, 1235294), (132, 617647)]