5428705611

素因数分解:

$3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{402037}}^1$

素因数の和:402690

約数の個数: 16

約数和(自身を含む): 8285199104

約数和(自身を除く): 2856493493

約数列:

[1, 3, 7, 21, 643, 1929, 4501, 13503, 402037, 1206111, 2814259, 8442777, 258509791, 775529373, 1809568537, 5428705611]

約数ペア:

[(1, 5428705611), (3, 1809568537), (7, 775529373), (21, 258509791), (643, 8442777), (1929, 2814259), (4501, 1206111), (13503, 402037)]