7070987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 8895744

約数和(自身を除く): 1824757

約数列:

[1, 7, 11, 77, 131, 701, 917, 1441, 4907, 7711, 10087, 53977, 91831, 642817, 1010141, 7070987]

約数ペア:

[(1, 7070987), (7, 1010141), (11, 642817), (77, 91831), (131, 53977), (701, 10087), (917, 7711), (1441, 4907)]