1223528047

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1\times {\mathrm{3371}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 1472889600

約数和(自身を除く): 249361553

約数列:

[1, 7, 19, 133, 2729, 3371, 19103, 23597, 51851, 64049, 362957, 448343, 9199459, 64396213, 174789721, 1223528047]

約数ペア:

[(1, 1223528047), (7, 174789721), (19, 64396213), (133, 9199459), (2729, 448343), (3371, 362957), (19103, 64049), (23597, 51851)]