8509105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 11233728

約数和(自身を除く): 2724623

約数列:

[1, 5, 11, 55, 131, 655, 1181, 1441, 5905, 7205, 12991, 64955, 154711, 773555, 1701821, 8509105]

約数ペア:

[(1, 8509105), (5, 1701821), (11, 773555), (55, 154711), (131, 64955), (655, 12991), (1181, 7205), (1441, 5905)]