264538513

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3989}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 289578240

約数和(自身を除く): 25039727

約数列:

[1, 17, 47, 83, 799, 1411, 3901, 3989, 66317, 67813, 187483, 331087, 3187211, 5628479, 15561089, 264538513]

約数ペア:

[(1, 264538513), (17, 15561089), (47, 5628479), (83, 3187211), (799, 331087), (1411, 187483), (3901, 67813), (3989, 66317)]