108918243

素因数分解:

$3^3\times 7^1\times {\mathrm{576287}}^1$

素因数の和:576303

約数の個数: 16

約数和(自身を含む): 184412160

約数和(自身を除く): 75493917

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 576287, 1728861, 4034009, 5186583, 12102027, 15559749, 36306081, 108918243]

約数ペア:

[(1, 108918243), (3, 36306081), (7, 15559749), (9, 12102027), (21, 5186583), (27, 4034009), (63, 1728861), (189, 576287)]