42527961

素因数分解:

$3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1559}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 70412160

約数和(自身を除く): 27884199

約数列:

[1, 3, 7, 9, 21, 63, 433, 1299, 1559, 3031, 3897, 4677, 9093, 10913, 14031, 27279, 32739, 98217, 675047, 2025141, 4725329, 6075423, 14175987, 42527961]

約数ペア:

[(1, 42527961), (3, 14175987), (7, 6075423), (9, 4725329), (21, 2025141), (63, 675047), (433, 98217), (1299, 32739), (1559, 27279), (3031, 14031), (3897, 10913), (4677, 9093)]