138182630397

素因数分解:

$3^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{3152911}}^1$

素因数の和:3155008

約数の個数: 16

約数和(自身を含む): 210664968192

約数和(自身を除く): 72482337795

約数列:

[1, 3, 7, 21, 2087, 6261, 14609, 43827, 3152911, 9458733, 22070377, 66211131, 6580125257, 19740375771, 46060876799, 138182630397]

約数ペア:

[(1, 138182630397), (3, 46060876799), (7, 19740375771), (21, 6580125257), (2087, 66211131), (6261, 22070377), (14609, 9458733), (43827, 3152911)]