81307092

素因数分解:

$2^2\times 3^1\times {\mathrm{6775591}}^1$

素因数の和:6775598

約数の個数: 12

約数和(自身を含む): 189716576

約数和(自身を除く): 108409484

約数列:

[1, 2, 3, 4, 6, 12, 6775591, 13551182, 20326773, 27102364, 40653546, 81307092]

約数ペア:

[(1, 81307092), (2, 40653546), (3, 27102364), (4, 20326773), (6, 13551182), (12, 6775591)]