88687143

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{7877}}^1$

素因数の和:8028

約数の個数: 20

約数和(自身を含む): 133453320

約数和(自身を除く): 44766177

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 7877, 11259, 23631, 70893, 212679, 638037, 1094903, 3284709, 9854127, 29562381, 88687143]

約数ペア:

[(1, 88687143), (3, 29562381), (9, 9854127), (27, 3284709), (81, 1094903), (139, 638037), (417, 212679), (1251, 70893), (3753, 23631), (7877, 11259)]