9273691

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1463

約数の個数: 16

約数和(自身を含む): 11392000

約数和(自身を除く): 2118309

約数列:

[1, 7, 19, 49, 133, 343, 931, 1423, 6517, 9961, 27037, 69727, 189259, 488089, 1324813, 9273691]

約数ペア:

[(1, 9273691), (7, 1324813), (19, 488089), (49, 189259), (133, 69727), (343, 27037), (931, 9961), (1423, 6517)]