20171190717

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{9873319}}^1$

素因数の和:9873552

約数の個数: 12

約数和(自身を含む): 29264520480

約数和(自身を除く): 9093329763

約数列:

[1, 3, 9, 227, 681, 2043, 9873319, 29619957, 88859871, 2241243413, 6723730239, 20171190717]

約数ペア:

[(1, 20171190717), (3, 6723730239), (9, 2241243413), (227, 88859871), (681, 29619957), (2043, 9873319)]