85451873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{997}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 97245120

約数和(自身を除く): 11793247

約数列:

[1, 13, 19, 247, 347, 997, 4511, 6593, 12961, 18943, 85709, 246259, 345959, 4497467, 6573221, 85451873]

約数ペア:

[(1, 85451873), (13, 6573221), (19, 4497467), (247, 345959), (347, 246259), (997, 85709), (4511, 18943), (6593, 12961)]