20100759

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9293}}^1$

素因数の和:9406

約数の個数: 16

約数和(自身を含む): 30930432

約数和(自身を除く): 10829673

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 9293, 27879, 65051, 195153, 957179, 2871537, 6700253, 20100759]

約数ペア:

[(1, 20100759), (3, 6700253), (7, 2871537), (21, 957179), (103, 195153), (309, 65051), (721, 27879), (2163, 9293)]