27018459

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7963}}^1$

素因数の和:8011

約数の個数: 24

約数和(自身を含む): 43483440

約数和(自身を除く): 16464981

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 7963, 23889, 71667, 103519, 230927, 310557, 692781, 931671, 2078343, 3002051, 9006153, 27018459]

約数ペア:

[(1, 27018459), (3, 9006153), (9, 3002051), (13, 2078343), (29, 931671), (39, 692781), (87, 310557), (117, 230927), (261, 103519), (377, 71667), (1131, 23889), (3393, 7963)]