13955177

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 16093440

約数和(自身を除く): 2138263

約数列:

[1, 19, 29, 31, 43, 361, 551, 589, 817, 899, 1247, 1333, 10469, 11191, 15523, 17081, 23693, 25327, 38657, 324539, 450167, 481213, 734483, 13955177]

約数ペア:

[(1, 13955177), (19, 734483), (29, 481213), (31, 450167), (43, 324539), (361, 38657), (551, 25327), (589, 23693), (817, 17081), (899, 15523), (1247, 11191), (1333, 10469)]