138961062

素因数分解:

$2^1\times 3^3\times {\mathrm{2573353}}^1$

素因数の和:2573364

約数の個数: 16

約数和(自身を含む): 308802480

約数和(自身を除く): 169841418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2573353, 5146706, 7720059, 15440118, 23160177, 46320354, 69480531, 138961062]

約数ペア:

[(1, 138961062), (2, 69480531), (3, 46320354), (6, 23160177), (9, 15440118), (18, 7720059), (27, 5146706), (54, 2573353)]