87242289

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{2083}}^1$

素因数の和:2716

約数の個数: 16

約数和(自身を含む): 121638912

約数和(自身を除く): 34396623

約数列:

[1, 3, 23, 69, 607, 1821, 2083, 6249, 13961, 41883, 47909, 143727, 1264381, 3793143, 29080763, 87242289]

約数ペア:

[(1, 87242289), (3, 29080763), (23, 3793143), (69, 1264381), (607, 143727), (1821, 47909), (2083, 41883), (6249, 13961)]