205775433

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 306948096

約数和(自身を除く): 101172663

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 1143, 4391, 5207, 13173, 15621, 39519, 46863, 180031, 540093, 557657, 1620279, 1672971, 5018913, 22863937, 68591811, 205775433]

約数ペア:

[(1, 205775433), (3, 68591811), (9, 22863937), (41, 5018913), (123, 1672971), (127, 1620279), (369, 557657), (381, 540093), (1143, 180031), (4391, 46863), (5207, 39519), (13173, 15621)]