109142785

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{19031}}^1$

素因数の和:19104

約数の個数: 16

約数和(自身を含む): 138857472

約数和(自身を除く): 29714687

約数列:

[1, 5, 31, 37, 155, 185, 1147, 5735, 19031, 95155, 589961, 704147, 2949805, 3520735, 21828557, 109142785]

約数ペア:

[(1, 109142785), (5, 21828557), (31, 3520735), (37, 2949805), (155, 704147), (185, 589961), (1147, 95155), (5735, 19031)]