10972521121

素因数分解:

${\mathrm{71}}^1\times {\mathrm{7109}}^1\times {\mathrm{21739}}^1$

素因数の和:28919

約数の個数: 8

約数和(自身を含む): 11129140800

約数和(自身を除く): 156619679

約数列:

[1, 71, 7109, 21739, 504739, 1543469, 154542551, 10972521121]

約数ペア:

[(1, 10972521121), (71, 154542551), (7109, 1543469), (21739, 504739)]