204101073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9679}}^1$

素因数の和:9770

約数の個数: 32

約数和(自身を含む): 334540800

約数和(自身を除く): 130439727

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1917, 2343, 7029, 9679, 21087, 29037, 87111, 106469, 261333, 319407, 687209, 958221, 2061627, 2874663, 6184881, 7559299, 18554643, 22677897, 68033691, 204101073]

約数ペア:

[(1, 204101073), (3, 68033691), (9, 22677897), (11, 18554643), (27, 7559299), (33, 6184881), (71, 2874663), (99, 2061627), (213, 958221), (297, 687209), (639, 319407), (781, 261333), (1917, 106469), (2343, 87111), (7029, 29037), (9679, 21087)]