201814899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{36187}}^1$

素因数の和:36227

約数の個数: 24

約数和(自身を含む): 317875392

約数和(自身を除く): 116060493

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 36187, 108561, 398057, 470431, 1194171, 1411293, 5174741, 6115603, 15524223, 18346809, 67271633, 201814899]

約数ペア:

[(1, 201814899), (3, 67271633), (11, 18346809), (13, 15524223), (33, 6115603), (39, 5174741), (143, 1411293), (169, 1194171), (429, 470431), (507, 398057), (1859, 108561), (5577, 36187)]