3873678770529

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{65609}}^1\times {\mathrm{152563}}^1$

素因数の和:218221

約数の個数: 24

約数和(自身を含む): 5725562150880

約数和(自身を除く): 1851883380351

約数列:

[1, 3, 9, 43, 129, 387, 65609, 152563, 196827, 457689, 590481, 1373067, 2821187, 6560209, 8463561, 19680627, 25390683, 59041881, 10009505867, 30028517601, 90085552803, 430408752281, 1291226256843, 3873678770529]

約数ペア:

[(1, 3873678770529), (3, 1291226256843), (9, 430408752281), (43, 90085552803), (129, 30028517601), (387, 10009505867), (65609, 59041881), (152563, 25390683), (196827, 19680627), (457689, 8463561), (590481, 6560209), (1373067, 2821187)]