201605621

素因数分解:

$7^1\times {\mathrm{419}}^1\times {\mathrm{68737}}^1$

素因数の和:69163

約数の個数: 8

約数和(自身を含む): 230959680

約数和(自身を除く): 29354059

約数列:

[1, 7, 419, 2933, 68737, 481159, 28800803, 201605621]

約数ペア:

[(1, 201605621), (7, 28800803), (419, 481159), (2933, 68737)]