5181701119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1038209}}^1$

素因数の和:1038270

約数の個数: 16

約数和(自身を含む): 6378762240

約数和(自身を除く): 1197061121

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 1038209, 7267463, 23878807, 32184479, 167151649, 225291353, 740243017, 5181701119]

約数ペア:

[(1, 5181701119), (7, 740243017), (23, 225291353), (31, 167151649), (161, 32184479), (217, 23878807), (713, 7267463), (4991, 1038209)]