201386577

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{25303}}^1$

素因数の和:25692

約数の個数: 16

約数和(自身を含む): 307696640

約数和(自身を除く): 106310063

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 25303, 75909, 177121, 531363, 9589837, 28769511, 67128859, 201386577]

約数ペア:

[(1, 201386577), (3, 67128859), (7, 28769511), (21, 9589837), (379, 531363), (1137, 177121), (2653, 75909), (7959, 25303)]