27041157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21011}}^1$

素因数の和:21041

約数の個数: 24

約数和(自身を含む): 45890208

約数和(自身を除く): 18849051

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 21011, 63033, 189099, 231121, 273143, 693363, 819429, 2080089, 2458287, 3004573, 9013719, 27041157]

約数ペア:

[(1, 27041157), (3, 9013719), (9, 3004573), (11, 2458287), (13, 2080089), (33, 819429), (39, 693363), (99, 273143), (117, 231121), (143, 189099), (429, 63033), (1287, 21011)]