134380521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 224640000

約数和(自身を除く): 90259479

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 199, 209, 359, 597, 627, 1077, 1791, 1881, 2189, 3231, 3781, 3949, 6567, 6821, 11343, 11847, 19701, 20463, 34029, 35541, 41591, 61389, 71441, 75031, 124773, 214323, 225093, 374319, 642969, 675279, 785851, 1357379, 2357553, 4072137, 7072659, 12216411, 14931169, 44793507, 134380521]

約数ペア:

[(1, 134380521), (3, 44793507), (9, 14931169), (11, 12216411), (19, 7072659), (33, 4072137), (57, 2357553), (99, 1357379), (171, 785851), (199, 675279), (209, 642969), (359, 374319), (597, 225093), (627, 214323), (1077, 124773), (1791, 75031), (1881, 71441), (2189, 61389), (3231, 41591), (3781, 35541), (3949, 34029), (6567, 20463), (6821, 19701), (11343, 11847)]