2762759853

素因数分解:

$3^3\times 7^1\times {\mathrm{797}}^1\times {\mathrm{18341}}^1$

素因数の和:19154

約数の個数: 32

約数和(自身を含む): 4683813120

約数和(自身を除く): 1921053267

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 797, 2391, 5579, 7173, 16737, 18341, 21519, 50211, 55023, 128387, 150633, 165069, 385161, 495207, 1155483, 3466449, 14617777, 43853331, 102324439, 131559993, 306973317, 394679979, 920919951, 2762759853]

約数ペア:

[(1, 2762759853), (3, 920919951), (7, 394679979), (9, 306973317), (21, 131559993), (27, 102324439), (63, 43853331), (189, 14617777), (797, 3466449), (2391, 1155483), (5579, 495207), (7173, 385161), (16737, 165069), (18341, 150633), (21519, 128387), (50211, 55023)]