242736717

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{24247}}^1$

素因数の和:24368

約数の個数: 16

約数和(自身を含む): 335204352

約数和(自身を除く): 92467635

約数列:

[1, 3, 47, 71, 141, 213, 3337, 10011, 24247, 72741, 1139609, 1721537, 3418827, 5164611, 80912239, 242736717]

約数ペア:

[(1, 242736717), (3, 80912239), (47, 5164611), (71, 3418827), (141, 1721537), (213, 1139609), (3337, 72741), (10011, 24247)]