20192553587

素因数分解:

${\mathrm{41}}^2\times {\mathrm{157}}^1\times {\mathrm{76511}}^1$

素因数の和:76750

約数の個数: 12

約数和(自身を含む): 20829167808

約数和(自身を除く): 636614221

約数列:

[1, 41, 157, 1681, 6437, 76511, 263917, 3136951, 12012227, 128614991, 492501307, 20192553587]

約数ペア:

[(1, 20192553587), (41, 492501307), (157, 128614991), (1681, 12012227), (6437, 3136951), (76511, 263917)]