1457053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 1753920

約数和(自身を除く): 296867

約数列:

[1, 13, 17, 19, 221, 247, 323, 347, 4199, 4511, 5899, 6593, 76687, 85709, 112081, 1457053]

約数ペア:

[(1, 1457053), (13, 112081), (17, 85709), (19, 76687), (221, 6593), (247, 5899), (323, 4511), (347, 4199)]