109839961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19541}}^1$

素因数の和:19632

約数の個数: 16

約数和(自身を含む): 138826368

約数和(自身を除く): 28986407

約数列:

[1, 7, 11, 73, 77, 511, 803, 5621, 19541, 136787, 214951, 1426493, 1504657, 9985451, 15691423, 109839961]

約数ペア:

[(1, 109839961), (7, 15691423), (11, 9985451), (73, 1504657), (77, 1426493), (511, 214951), (803, 136787), (5621, 19541)]