828223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 988416

約数和(自身を除く): 160193

約数列:

[1, 11, 17, 43, 103, 187, 473, 731, 1133, 1751, 4429, 8041, 19261, 48719, 75293, 828223]

約数ペア:

[(1, 828223), (11, 75293), (17, 48719), (43, 19261), (103, 8041), (187, 4429), (473, 1751), (731, 1133)]