201754017

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{57041}}^1$

素因数の和:57181

約数の個数: 16

約数和(自身を含む): 301181760

約数和(自身を除く): 99427743

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 57041, 171123, 513369, 1540107, 7472371, 22417113, 67251339, 201754017]

約数ペア:

[(1, 201754017), (3, 67251339), (9, 22417113), (27, 7472371), (131, 1540107), (393, 513369), (1179, 171123), (3537, 57041)]