39541439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14447}}^1$

素因数の和:14494

約数の個数: 16

約数和(自身を含む): 49932288

約数和(自身を除く): 10390849

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 14447, 101129, 245599, 332281, 1719193, 2325967, 5648777, 39541439]

約数ペア:

[(1, 39541439), (7, 5648777), (17, 2325967), (23, 1719193), (119, 332281), (161, 245599), (391, 101129), (2737, 14447)]