425440961

素因数分解:

${\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{15767}}^1$

素因数の和:16012

約数の個数: 12

約数和(自身を含む): 469760256

約数和(自身を除く): 44319295

約数列:

[1, 11, 121, 223, 2453, 15767, 26983, 173437, 1907807, 3516041, 38676451, 425440961]

約数ペア:

[(1, 425440961), (11, 38676451), (121, 3516041), (223, 1907807), (2453, 173437), (15767, 26983)]