168997371193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{33860423}}^1$

素因数の和:33860484

約数の個数: 16

約数和(自身を含む): 208038445056

約数和(自身を除く): 39041073863

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 33860423, 237022961, 778789729, 1049673113, 5451528103, 7347711791, 24142481599, 168997371193]

約数ペア:

[(1, 168997371193), (7, 24142481599), (23, 7347711791), (31, 5451528103), (161, 1049673113), (217, 778789729), (713, 237022961), (4991, 33860423)]