27130329

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{18959}}^1$

素因数の和:19021

約数の個数: 16

約数和(自身を含む): 40953600

約数和(自身を除く): 13823271

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 18959, 56877, 170631, 511893, 1004827, 3014481, 9043443, 27130329]

約数ペア:

[(1, 27130329), (3, 9043443), (9, 3014481), (27, 1004827), (53, 511893), (159, 170631), (477, 56877), (1431, 18959)]