18096155

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4273}}^1$

素因数の和:4307

約数の個数: 24

約数和(自身を含む): 27285216

約数和(自身を除く): 9189061

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 4273, 21365, 29911, 47003, 149555, 235015, 329021, 517033, 1645105, 2585165, 3619231, 18096155]

約数ペア:

[(1, 18096155), (5, 3619231), (7, 2585165), (11, 1645105), (35, 517033), (55, 329021), (77, 235015), (121, 149555), (385, 47003), (605, 29911), (847, 21365), (4235, 4273)]