205917177

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{739}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 276736320

約数和(自身を除く): 70819143

約数列:

[1, 3, 293, 317, 739, 879, 951, 2217, 92881, 216527, 234263, 278643, 649581, 702789, 68639059, 205917177]

約数ペア:

[(1, 205917177), (3, 68639059), (293, 702789), (317, 649581), (739, 278643), (879, 234263), (951, 216527), (2217, 92881)]