4970903

素因数分解:

$7^2\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:686

約数の個数: 12

約数和(自身を含む): 5820840

約数和(自身を除く): 849937

約数列:

[1, 7, 49, 229, 443, 1603, 3101, 11221, 21707, 101447, 710129, 4970903]

約数ペア:

[(1, 4970903), (7, 710129), (49, 101447), (229, 21707), (443, 11221), (1603, 3101)]