5453670047

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{555307}}^1$

素因数の和:555398

約数の個数: 16

約数和(自身を含む): 6610386432

約数和(自身を除く): 1156716385

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 555307, 3887149, 12772061, 33873727, 89404427, 237116089, 779095721, 5453670047]

約数ペア:

[(1, 5453670047), (7, 779095721), (23, 237116089), (61, 89404427), (161, 33873727), (427, 12772061), (1403, 3887149), (9821, 555307)]