20230948787

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{434803}}^1$

素因数の和:434867

約数の個数: 24

約数和(自身を含む): 25629086976

約数和(自身を除く): 5398138189

約数列:

[1, 7, 17, 23, 119, 161, 289, 391, 2023, 2737, 6647, 46529, 434803, 3043621, 7391651, 10000469, 51741557, 70003283, 125658067, 170007973, 879606469, 1190055811, 2890135541, 20230948787]

約数ペア:

[(1, 20230948787), (7, 2890135541), (17, 1190055811), (23, 879606469), (119, 170007973), (161, 125658067), (289, 70003283), (391, 51741557), (2023, 10000469), (2737, 7391651), (6647, 3043621), (46529, 434803)]