804948949

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{72277}}^1$

素因数の和:72364

約数の個数: 16

約数和(自身を含む): 966790528

約数和(自身を除く): 161841579

約数列:

[1, 7, 37, 43, 259, 301, 1591, 11137, 72277, 505939, 2674249, 3107911, 18719743, 21755377, 114992707, 804948949]

約数ペア:

[(1, 804948949), (7, 114992707), (37, 21755377), (43, 18719743), (259, 3107911), (301, 2674249), (1591, 505939), (11137, 72277)]