3087729153

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{3919}}^1$

素因数の和:4139

約数の個数: 40

約数和(自身を含む): 4712843520

約数和(自身を除く): 1625114367

約数列:

[1, 3, 9, 27, 71, 81, 137, 213, 411, 639, 1233, 1917, 3699, 3919, 5751, 9727, 11097, 11757, 29181, 35271, 87543, 105813, 262629, 278249, 317439, 536903, 787887, 834747, 1610709, 2504241, 4832127, 7512723, 14496381, 22538169, 38120113, 43489143, 114360339, 343081017, 1029243051, 3087729153]

約数ペア:

[(1, 3087729153), (3, 1029243051), (9, 343081017), (27, 114360339), (71, 43489143), (81, 38120113), (137, 22538169), (213, 14496381), (411, 7512723), (639, 4832127), (1233, 2504241), (1917, 1610709), (3699, 834747), (3919, 787887), (5751, 536903), (9727, 317439), (11097, 278249), (11757, 262629), (29181, 105813), (35271, 87543)]