40882815

素因数分解:

$3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1123}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 71014320

約数和(自身を除く): 30131505

約数列:

[1, 3, 5, 9, 15, 45, 809, 1123, 2427, 3369, 4045, 5615, 7281, 10107, 12135, 16845, 36405, 50535, 908507, 2725521, 4542535, 8176563, 13627605, 40882815]

約数ペア:

[(1, 40882815), (3, 13627605), (5, 8176563), (9, 4542535), (15, 2725521), (45, 908507), (809, 50535), (1123, 36405), (2427, 16845), (3369, 12135), (4045, 10107), (5615, 7281)]