214578001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{33119}}^1$

素因数の和:33180

約数の個数: 16

約数和(自身を含む): 254361600

約数和(自身を除く): 39783599

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 33119, 364309, 629261, 1026689, 6921871, 11293579, 19507091, 214578001]

約数ペア:

[(1, 214578001), (11, 19507091), (19, 11293579), (31, 6921871), (209, 1026689), (341, 629261), (589, 364309), (6479, 33119)]