54331827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23189}}^1$

素因数の和:23274

約数の個数: 16

約数和(自身を含む): 80144640

約数和(自身を除く): 25812813

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 23189, 69567, 255079, 765237, 1646419, 4939257, 18110609, 54331827]

約数ペア:

[(1, 54331827), (3, 18110609), (11, 4939257), (33, 1646419), (71, 765237), (213, 255079), (781, 69567), (2343, 23189)]