2893302727

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{134591}}^1$

素因数の和:134718

約数の個数: 16

約数和(自身を含む): 3436941312

約数和(自身を除く): 543638585

約数列:

[1, 7, 37, 83, 259, 581, 3071, 21497, 134591, 942137, 4979867, 11171053, 34859069, 78197371, 413328961, 2893302727]

約数ペア:

[(1, 2893302727), (7, 413328961), (37, 78197371), (83, 34859069), (259, 11171053), (581, 4979867), (3071, 942137), (21497, 134591)]