87005343

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{3083}}^1$

素因数の和:3518

約数の個数: 16

約数和(自身を含む): 121386240

約数和(自身を除く): 34380897

約数列:

[1, 3, 23, 69, 409, 1227, 3083, 9249, 9407, 28221, 70909, 212727, 1260947, 3782841, 29001781, 87005343]

約数ペア:

[(1, 87005343), (3, 29001781), (23, 3782841), (69, 1260947), (409, 212727), (1227, 70909), (3083, 28221), (9249, 9407)]