126960021

素因数分解:

$3^3\times {\mathrm{467}}^1\times {\mathrm{10069}}^1$

素因数の和:10545

約数の個数: 16

約数和(自身を含む): 188510400

約数和(自身を除く): 61550379

約数列:

[1, 3, 9, 27, 467, 1401, 4203, 10069, 12609, 30207, 90621, 271863, 4702223, 14106669, 42320007, 126960021]

約数ペア:

[(1, 126960021), (3, 42320007), (9, 14106669), (27, 4702223), (467, 271863), (1401, 90621), (4203, 30207), (10069, 12609)]