562780453797

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{224126027}}^1$

素因数の和:224126070

約数の個数: 20

約数和(自身を含む): 867815980416

約数和(自身を除く): 305035526619

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 224126027, 672378081, 2017134243, 6051402729, 6947906837, 18154208187, 20843720511, 62531161533, 187593484599, 562780453797]

約数ペア:

[(1, 562780453797), (3, 187593484599), (9, 62531161533), (27, 20843720511), (31, 18154208187), (81, 6947906837), (93, 6051402729), (279, 2017134243), (837, 672378081), (2511, 224126027)]