69835337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 20884663

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 1249, 2431, 3289, 4301, 5083, 13739, 16237, 21233, 28727, 55913, 178607, 233563, 276029, 315997, 373451, 488359, 3036319, 4107961, 5371949, 6348667, 69835337]

約数ペア:

[(1, 69835337), (11, 6348667), (13, 5371949), (17, 4107961), (23, 3036319), (143, 488359), (187, 373451), (221, 315997), (253, 276029), (299, 233563), (391, 178607), (1249, 55913), (2431, 28727), (3289, 21233), (4301, 16237), (5083, 13739)]