41571411

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 68259840

約数和(自身を除く): 26688429

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 2423, 2451, 5719, 7269, 16961, 17157, 46037, 50883, 104189, 138111, 312567, 322259, 729323, 966777, 1979591, 2187969, 5938773, 13857137, 41571411]

約数ペア:

[(1, 41571411), (3, 13857137), (7, 5938773), (19, 2187969), (21, 1979591), (43, 966777), (57, 729323), (129, 322259), (133, 312567), (301, 138111), (399, 104189), (817, 50883), (903, 46037), (2423, 17157), (2451, 16961), (5719, 7269)]