87291149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7079}}^1$

素因数の和:7168

約数の個数: 16

約数和(自身を含む): 101952000

約数和(自身を除く): 14660851

約数列:

[1, 11, 19, 59, 209, 649, 1121, 7079, 12331, 77869, 134501, 417661, 1479511, 4594271, 7935559, 87291149]

約数ペア:

[(1, 87291149), (11, 7935559), (19, 4594271), (59, 1479511), (209, 417661), (649, 134501), (1121, 77869), (7079, 12331)]