30989829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1093}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 44600192

約数和(自身を除く): 13610363

約数列:

[1, 3, 13, 39, 727, 1093, 2181, 3279, 9451, 14209, 28353, 42627, 794611, 2383833, 10329943, 30989829]

約数ペア:

[(1, 30989829), (3, 10329943), (13, 2383833), (39, 794611), (727, 42627), (1093, 28353), (2181, 14209), (3279, 9451)]