11156845

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1103}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 16268544

約数和(自身を除く): 5111699

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1103, 1445, 2023, 5515, 7721, 10115, 18751, 38605, 93755, 131257, 318767, 656285, 1593835, 2231369, 11156845]

約数ペア:

[(1, 11156845), (5, 2231369), (7, 1593835), (17, 656285), (35, 318767), (85, 131257), (119, 93755), (289, 38605), (595, 18751), (1103, 10115), (1445, 7721), (2023, 5515)]