205770267

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 314603520

約数和(自身を除く): 108833253

約数列:

[1, 3, 9, 27, 41, 123, 151, 369, 453, 1107, 1231, 1359, 3693, 4077, 6191, 11079, 18573, 33237, 50471, 55719, 151413, 167157, 185881, 454239, 557643, 1362717, 1672929, 5018787, 7621121, 22863363, 68590089, 205770267]

約数ペア:

[(1, 205770267), (3, 68590089), (9, 22863363), (27, 7621121), (41, 5018787), (123, 1672929), (151, 1362717), (369, 557643), (453, 454239), (1107, 185881), (1231, 167157), (1359, 151413), (3693, 55719), (4077, 50471), (6191, 33237), (11079, 18573)]