388392961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 427908096

約数和(自身を除く): 39515135

約数列:

[1, 11, 191, 401, 461, 2101, 4411, 5071, 76591, 88051, 184861, 842501, 968561, 2033471, 35308451, 388392961]

約数ペア:

[(1, 388392961), (11, 35308451), (191, 2033471), (401, 968561), (461, 842501), (2101, 184861), (4411, 88051), (5071, 76591)]