3907141

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 4867200

約数和(自身を除く): 960059

約数列:

[1, 7, 19, 29, 133, 203, 551, 1013, 3857, 7091, 19247, 29377, 134729, 205639, 558163, 3907141]

約数ペア:

[(1, 3907141), (7, 558163), (19, 205639), (29, 134729), (133, 29377), (203, 19247), (551, 7091), (1013, 3857)]