85857197

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2324

約数の個数: 16

約数和(自身を含む): 93857280

約数和(自身を除く): 8000083

約数列:

[1, 29, 31, 43, 899, 1247, 1333, 2221, 38657, 64409, 68851, 95503, 1996679, 2769587, 2960593, 85857197]

約数ペア:

[(1, 85857197), (29, 2960593), (31, 2769587), (43, 1996679), (899, 95503), (1247, 68851), (1333, 64409), (2221, 38657)]