2759154321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11944391}}^1$

素因数の和:11944412

約数の個数: 16

約数和(自身を含む): 4586646528

約数和(自身を除く): 1827492207

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 11944391, 35833173, 83610737, 131388301, 250832211, 394164903, 919718107, 2759154321]

約数ペア:

[(1, 2759154321), (3, 919718107), (7, 394164903), (11, 250832211), (21, 131388301), (33, 83610737), (77, 35833173), (231, 11944391)]