47772571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1637}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 59754240

約数和(自身を除く): 11981669

約数列:

[1, 7, 11, 77, 379, 1637, 2653, 4169, 11459, 18007, 29183, 126049, 620423, 4342961, 6824653, 47772571]

約数ペア:

[(1, 47772571), (7, 6824653), (11, 4342961), (77, 620423), (379, 126049), (1637, 29183), (2653, 18007), (4169, 11459)]