85269709

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1493}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 100396800

約数和(自身を除く): 15127091

約数列:

[1, 7, 41, 199, 287, 1393, 1493, 8159, 10451, 57113, 61213, 297107, 428491, 2079749, 12181387, 85269709]

約数ペア:

[(1, 85269709), (7, 12181387), (41, 2079749), (199, 428491), (287, 297107), (1393, 61213), (1493, 57113), (8159, 10451)]