27818049

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32309}}^1$

素因数の和:32360

約数の個数: 16

約数和(自身を含む): 43424640

約数和(自身を除く): 15606591

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32309, 96927, 226163, 678489, 1324669, 3974007, 9272683, 27818049]

約数ペア:

[(1, 27818049), (3, 9272683), (7, 3974007), (21, 1324669), (41, 678489), (123, 226163), (287, 96927), (861, 32309)]