86889651

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{701}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 117711360

約数和(自身を除く): 30821709

約数列:

[1, 3, 79, 237, 523, 701, 1569, 2103, 41317, 55379, 123951, 166137, 366623, 1099869, 28963217, 86889651]

約数ペア:

[(1, 86889651), (3, 28963217), (79, 1099869), (237, 366623), (523, 166137), (701, 123951), (1569, 55379), (2103, 41317)]