204564297

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{14737}}^1$

素因数の和:15408

約数の個数: 16

約数和(自身を含む): 312209792

約数和(自身を除く): 107645495

約数列:

[1, 3, 7, 21, 661, 1983, 4627, 13881, 14737, 44211, 103159, 309477, 9741157, 29223471, 68188099, 204564297]

約数ペア:

[(1, 204564297), (3, 68188099), (7, 29223471), (21, 9741157), (661, 309477), (1983, 103159), (4627, 44211), (13881, 14737)]