18044961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{13337}}^1$

素因数の和:13392

約数の個数: 16

約数和(自身を含む): 26889408

約数和(自身を除く): 8844447

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 13337, 40011, 146707, 440121, 546817, 1640451, 6014987, 18044961]

約数ペア:

[(1, 18044961), (3, 6014987), (11, 1640451), (33, 546817), (41, 440121), (123, 146707), (451, 40011), (1353, 13337)]