1500081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 2204928

約数和(自身を除く): 704847

約数列:

[1, 3, 11, 33, 131, 347, 393, 1041, 1441, 3817, 4323, 11451, 45457, 136371, 500027, 1500081]

約数ペア:

[(1, 1500081), (3, 500027), (11, 136371), (33, 45457), (131, 11451), (347, 4323), (393, 3817), (1041, 1441)]