12304971

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 20448480

約数和(自身を除く): 8143509

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1129, 1211, 1557, 3387, 3633, 7903, 10161, 10899, 23709, 71127, 195317, 585951, 1367219, 1757853, 4101657, 12304971]

約数ペア:

[(1, 12304971), (3, 4101657), (7, 1757853), (9, 1367219), (21, 585951), (63, 195317), (173, 71127), (519, 23709), (1129, 10899), (1211, 10161), (1557, 7903), (3387, 3633)]