312366891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2447}}^1\times {\mathrm{2503}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 441345024

約数和(自身を除く): 128978133

約数列:

[1, 3, 17, 51, 2447, 2503, 7341, 7509, 41599, 42551, 124797, 127653, 6124841, 18374523, 104122297, 312366891]

約数ペア:

[(1, 312366891), (3, 104122297), (17, 18374523), (51, 6124841), (2447, 127653), (2503, 124797), (7341, 42551), (7509, 41599)]