54839727

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{13451}}^1$

素因数の和:13611

約数の個数: 16

約数和(自身を含む): 81788160

約数和(自身を除く): 26948433

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 13451, 40353, 121059, 363177, 2031101, 6093303, 18279909, 54839727]

約数ペア:

[(1, 54839727), (3, 18279909), (9, 6093303), (27, 2031101), (151, 363177), (453, 121059), (1359, 40353), (4077, 13451)]