2023606719

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{165449}}^1$

素因数の和:165612

約数の個数: 20

約数和(自身を含む): 3042956400

約数和(自身を除く): 1019349681

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 12231, 165449, 496347, 1489041, 4467123, 13401369, 24982799, 74948397, 224845191, 674535573, 2023606719]

約数ペア:

[(1, 2023606719), (3, 674535573), (9, 224845191), (27, 74948397), (81, 24982799), (151, 13401369), (453, 4467123), (1359, 1489041), (4077, 496347), (12231, 165449)]