88415899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 105408000

約数和(自身を除く): 16992101

約数列:

[1, 11, 13, 143, 169, 199, 239, 1859, 2189, 2587, 2629, 3107, 28457, 33631, 34177, 40391, 47561, 369941, 444301, 523171, 618293, 6801223, 8037809, 88415899]

約数ペア:

[(1, 88415899), (11, 8037809), (13, 6801223), (143, 618293), (169, 523171), (199, 444301), (239, 369941), (1859, 47561), (2189, 40391), (2587, 34177), (2629, 33631), (3107, 28457)]