13811937

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4259}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 19630080

約数和(自身を除く): 5818143

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 4259, 12777, 97957, 200173, 293871, 600519, 4603979, 13811937]

約数ペア:

[(1, 13811937), (3, 4603979), (23, 600519), (47, 293871), (69, 200173), (141, 97957), (1081, 12777), (3243, 4259)]