87303339

素因数分解:

$3^5\times {\mathrm{443}}^1\times {\mathrm{811}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 131232192

約数和(自身を除く): 43928853

約数列:

[1, 3, 9, 27, 81, 243, 443, 811, 1329, 2433, 3987, 7299, 11961, 21897, 35883, 65691, 107649, 197073, 359273, 1077819, 3233457, 9700371, 29101113, 87303339]

約数ペア:

[(1, 87303339), (3, 29101113), (9, 9700371), (27, 3233457), (81, 1077819), (243, 359273), (443, 197073), (811, 107649), (1329, 65691), (2433, 35883), (3987, 21897), (7299, 11961)]