18285047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{353}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 21256992

約数和(自身を除く): 2971945

約数列:

[1, 11, 17, 187, 277, 353, 3047, 3883, 4709, 6001, 51799, 66011, 97781, 1075591, 1662277, 18285047]

約数ペア:

[(1, 18285047), (11, 1662277), (17, 1075591), (187, 97781), (277, 66011), (353, 51799), (3047, 6001), (3883, 4709)]