18182307

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 28704592

約数和(自身を除く): 10522285

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 3853, 4719, 11559, 42383, 50089, 127149, 150267, 466213, 550979, 1398639, 1652937, 6060769, 18182307]

約数ペア:

[(1, 18182307), (3, 6060769), (11, 1652937), (13, 1398639), (33, 550979), (39, 466213), (121, 150267), (143, 127149), (363, 50089), (429, 42383), (1573, 11559), (3853, 4719)]