27282717

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 50816640

約数和(自身を除く): 23533923

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 121, 189, 231, 297, 363, 693, 847, 1089, 1193, 2079, 2541, 3267, 3579, 7623, 8351, 10737, 13123, 22869, 25053, 32211, 39369, 75159, 91861, 118107, 144353, 225477, 275583, 354321, 433059, 826749, 1010471, 1299177, 2480247, 3031413, 3897531, 9094239, 27282717]

約数ペア:

[(1, 27282717), (3, 9094239), (7, 3897531), (9, 3031413), (11, 2480247), (21, 1299177), (27, 1010471), (33, 826749), (63, 433059), (77, 354321), (99, 275583), (121, 225477), (189, 144353), (231, 118107), (297, 91861), (363, 75159), (693, 39369), (847, 32211), (1089, 25053), (1193, 22869), (2079, 13123), (2541, 10737), (3267, 8351), (3579, 7623)]