1775293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 2101680

約数和(自身を除く): 326387

約数列:

[1, 13, 17, 29, 221, 277, 377, 493, 3601, 4709, 6409, 8033, 61217, 104429, 136561, 1775293]

約数ペア:

[(1, 1775293), (13, 136561), (17, 104429), (29, 61217), (221, 8033), (277, 6409), (377, 4709), (493, 3601)]