39379151

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 47184384

約数和(自身を除く): 7805233

約数列:

[1, 7, 23, 161, 277, 883, 1939, 6181, 6371, 20309, 44597, 142163, 244591, 1712137, 5625593, 39379151]

約数ペア:

[(1, 39379151), (7, 5625593), (23, 1712137), (161, 244591), (277, 142163), (883, 44597), (1939, 20309), (6181, 6371)]