4399681211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 4860011520

約数和(自身を除く): 460330309

約数列:

[1, 19, 37, 71, 181, 487, 703, 1349, 2627, 3439, 6697, 9253, 12851, 18019, 34577, 49913, 88147, 127243, 244169, 342361, 475487, 656963, 1279349, 1674793, 3261439, 6258437, 9034253, 24307631, 61967341, 118910303, 231562169, 4399681211]

約数ペア:

[(1, 4399681211), (19, 231562169), (37, 118910303), (71, 61967341), (181, 24307631), (487, 9034253), (703, 6258437), (1349, 3261439), (2627, 1674793), (3439, 1279349), (6697, 656963), (9253, 475487), (12851, 342361), (18019, 244169), (34577, 127243), (49913, 88147)]