41628429

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 61913280

約数和(自身を除く): 20284851

約数列:

[1, 3, 9, 43, 129, 263, 387, 409, 789, 1227, 2367, 3681, 11309, 17587, 33927, 52761, 101781, 107567, 158283, 322701, 968103, 4625381, 13876143, 41628429]

約数ペア:

[(1, 41628429), (3, 13876143), (9, 4625381), (43, 968103), (129, 322701), (263, 158283), (387, 107567), (409, 101781), (789, 52761), (1227, 33927), (2367, 17587), (3681, 11309)]