127742713

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{1699}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 152755200

約数和(自身を除く): 25012487

約数列:

[1, 7, 23, 161, 467, 1699, 3269, 10741, 11893, 39077, 75187, 273539, 793433, 5554031, 18248959, 127742713]

約数ペア:

[(1, 127742713), (7, 18248959), (23, 5554031), (161, 793433), (467, 273539), (1699, 75187), (3269, 39077), (10741, 11893)]