27043445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 38586240

約数和(自身を除く): 11542795

約数列:

[1, 5, 11, 13, 55, 65, 109, 143, 347, 545, 715, 1199, 1417, 1735, 3817, 4511, 5995, 7085, 15587, 19085, 22555, 37823, 49621, 77935, 189115, 248105, 416053, 491699, 2080265, 2458495, 5408689, 27043445]

約数ペア:

[(1, 27043445), (5, 5408689), (11, 2458495), (13, 2080265), (55, 491699), (65, 416053), (109, 248105), (143, 189115), (347, 77935), (545, 49621), (715, 37823), (1199, 22555), (1417, 19085), (1735, 15587), (3817, 7085), (4511, 5995)]