11897357069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1361}}^1\times {\mathrm{2393}}^1$

素因数の和:4048

約数の個数: 16

約数和(自身を含む): 12872959344

約数和(自身を除く): 975602275

約数列:

[1, 13, 281, 1361, 2393, 3653, 17693, 31109, 382441, 672433, 3256873, 4971733, 8741629, 42339349, 915181313, 11897357069]

約数ペア:

[(1, 11897357069), (13, 915181313), (281, 42339349), (1361, 8741629), (2393, 4971733), (3653, 3256873), (17693, 672433), (31109, 382441)]