54943917

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17327}}^1$

素因数の和:17488

約数の個数: 16

約数和(自身を含む): 84283392

約数和(自身を除く): 29339475

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 17327, 51981, 121289, 363867, 2616377, 7849131, 18314639, 54943917]

約数ペア:

[(1, 54943917), (3, 18314639), (7, 7849131), (21, 2616377), (151, 363867), (453, 121289), (1057, 51981), (3171, 17327)]