27031023

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{2039}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 40147200

約数和(自身を除く): 13116177

約数列:

[1, 3, 9, 27, 491, 1473, 2039, 4419, 6117, 13257, 18351, 55053, 1001149, 3003447, 9010341, 27031023]

約数ペア:

[(1, 27031023), (3, 9010341), (9, 3003447), (27, 1001149), (491, 55053), (1473, 18351), (2039, 13257), (4419, 6117)]