27150071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2930

約数の個数: 16

約数和(自身を含む): 31689504

約数和(自身を除く): 4539433

約数列:

[1, 13, 17, 43, 221, 559, 731, 2857, 9503, 37141, 48569, 122851, 631397, 1597063, 2088467, 27150071]

約数ペア:

[(1, 27150071), (13, 2088467), (17, 1597063), (43, 631397), (221, 122851), (559, 48569), (731, 37141), (2857, 9503)]