17962017327

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{80863}}^1$

素因数の和:81324

約数の個数: 32

約数和(自身を含む): 28075980800

約数和(自身を除く): 10113963473

約数列:

[1, 3, 9, 19, 27, 57, 171, 433, 513, 1299, 3897, 8227, 11691, 24681, 74043, 80863, 222129, 242589, 727767, 1536397, 2183301, 4609191, 13827573, 35013679, 41482719, 105041037, 315123111, 665259901, 945369333, 1995779703, 5987339109, 17962017327]

約数ペア:

[(1, 17962017327), (3, 5987339109), (9, 1995779703), (19, 945369333), (27, 665259901), (57, 315123111), (171, 105041037), (433, 41482719), (513, 35013679), (1299, 13827573), (3897, 4609191), (8227, 2183301), (11691, 1536397), (24681, 727767), (74043, 242589), (80863, 222129)]