816122879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{11719}}^1$

素因数の和:12230

約数の個数: 16

約数和(自身を含む): 960852480

約数和(自身を除く): 144729601

約数列:

[1, 11, 13, 143, 487, 5357, 6331, 11719, 69641, 128909, 152347, 1675817, 5707153, 62778683, 74192989, 816122879]

約数ペア:

[(1, 816122879), (11, 74192989), (13, 62778683), (143, 5707153), (487, 1675817), (5357, 152347), (6331, 128909), (11719, 69641)]