42319485

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72341}}^1$

素因数の和:72365

約数の個数: 24

約数和(自身を含む): 78997464

約数和(自身を除く): 36677979

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 72341, 217023, 361705, 651069, 940433, 1085115, 2821299, 3255345, 4702165, 8463897, 14106495, 42319485]

約数ペア:

[(1, 42319485), (3, 14106495), (5, 8463897), (9, 4702165), (13, 3255345), (15, 2821299), (39, 1085115), (45, 940433), (65, 651069), (117, 361705), (195, 217023), (585, 72341)]