207072103

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 240148480

約数和(自身を除く): 33076377

約数列:

[1, 7, 127, 163, 889, 1141, 1429, 10003, 20701, 144907, 181483, 232927, 1270381, 1630489, 29581729, 207072103]

約数ペア:

[(1, 207072103), (7, 29581729), (127, 1630489), (163, 1270381), (889, 232927), (1141, 181483), (1429, 144907), (10003, 20701)]