139156977

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{1117}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 187716672

約数和(自身を除く): 48559695

約数列:

[1, 3, 131, 317, 393, 951, 1117, 3351, 41527, 124581, 146327, 354089, 438981, 1062267, 46385659, 139156977]

約数ペア:

[(1, 139156977), (3, 46385659), (131, 1062267), (317, 438981), (393, 354089), (951, 146327), (1117, 124581), (3351, 41527)]