271638967041

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40731589}}^1$

素因数の和:40731630

約数の個数: 32

約数和(自身を含む): 456193808000

約数和(自身を除く): 184554840959

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 40731589, 122194767, 366584301, 529510657, 773900191, 1099752903, 1588531971, 2321700573, 4765595913, 6965101719, 10060702483, 14296787739, 20895305157, 30182107449, 90546322347, 271638967041]

約数ペア:

[(1, 271638967041), (3, 90546322347), (9, 30182107449), (13, 20895305157), (19, 14296787739), (27, 10060702483), (39, 6965101719), (57, 4765595913), (117, 2321700573), (171, 1588531971), (247, 1099752903), (351, 773900191), (513, 529510657), (741, 366584301), (2223, 122194767), (6669, 40731589)]