22906485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{72719}}^1$

素因数の和:72737

約数の個数: 24

約数和(自身を含む): 45377280

約数和(自身を除く): 22470795

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 72719, 218157, 363595, 509033, 654471, 1090785, 1527099, 2545165, 3272355, 4581297, 7635495, 22906485]

約数ペア:

[(1, 22906485), (3, 7635495), (5, 4581297), (7, 3272355), (9, 2545165), (15, 1527099), (21, 1090785), (35, 654471), (45, 509033), (63, 363595), (105, 218157), (315, 72719)]