4048505997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1919633}}^1$

素因数の和:1919692

約数の個数: 16

約数和(自身を含む): 5835687360

約数和(自身を除く): 1787181363

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 1919633, 5758899, 36473027, 71026421, 109419081, 213079263, 1349501999, 4048505997]

約数ペア:

[(1, 4048505997), (3, 1349501999), (19, 213079263), (37, 109419081), (57, 71026421), (111, 36473027), (703, 5758899), (2109, 1919633)]