85137969

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{4999}}^1$

素因数の和:5820

約数の個数: 16

約数和(自身を含む): 129920000

約数和(自身を除く): 44782031

約数列:

[1, 3, 7, 21, 811, 2433, 4999, 5677, 14997, 17031, 34993, 104979, 4054189, 12162567, 28379323, 85137969]

約数ペア:

[(1, 85137969), (3, 28379323), (7, 12162567), (21, 4054189), (811, 104979), (2433, 34993), (4999, 17031), (5677, 14997)]