1551150471

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{85903}}^1$

素因数の和:86382

約数の個数: 16

約数和(自身を含む): 2232129536

約数和(自身を除く): 680979065

約数列:

[1, 3, 13, 39, 463, 1389, 6019, 18057, 85903, 257709, 1116739, 3350217, 39773089, 119319267, 517050157, 1551150471]

約数ペア:

[(1, 1551150471), (3, 517050157), (13, 119319267), (39, 39773089), (463, 3350217), (1389, 1116739), (6019, 257709), (18057, 85903)]