8140866243

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1\times {\mathrm{19267}}^1$

素因数の和:20506

約数の個数: 16

約数和(自身を含む): 10950389760

約数和(自身を除く): 2809523517

約数列:

[1, 3, 127, 381, 1109, 3327, 19267, 57801, 140843, 422529, 2446909, 7340727, 21367103, 64101309, 2713622081, 8140866243]

約数ペア:

[(1, 8140866243), (3, 2713622081), (127, 64101309), (381, 21367103), (1109, 7340727), (3327, 2446909), (19267, 422529), (57801, 140843)]