7990329

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 11070720

約数和(自身を除く): 3080391

約数列:

[1, 3, 47, 61, 141, 183, 929, 2787, 2867, 8601, 43663, 56669, 130989, 170007, 2663443, 7990329]

約数ペア:

[(1, 7990329), (3, 2663443), (47, 170007), (61, 130989), (141, 56669), (183, 43663), (929, 8601), (2787, 2867)]