11217239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 12994560

約数和(自身を除く): 1777321

約数列:

[1, 11, 19, 191, 209, 281, 2101, 3091, 3629, 5339, 39919, 53671, 58729, 590381, 1019749, 11217239]

約数ペア:

[(1, 11217239), (11, 1019749), (19, 590381), (191, 58729), (209, 53671), (281, 39919), (2101, 5339), (3091, 3629)]