11217535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1109}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 16356960

約数和(自身を除く): 5139425

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1109, 1445, 2023, 5545, 7763, 10115, 18853, 38815, 94265, 131971, 320501, 659855, 1602505, 2243507, 11217535]

約数ペア:

[(1, 11217535), (5, 2243507), (7, 1602505), (17, 659855), (35, 320501), (85, 131971), (119, 94265), (289, 38815), (595, 18853), (1109, 10115), (1445, 7763), (2023, 5545)]