561036007

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{2729}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 657296640

約数和(自身を除く): 96260633

約数列:

[1, 7, 43, 301, 683, 2729, 4781, 19103, 29369, 117347, 205583, 821429, 1863907, 13047349, 80148001, 561036007]

約数ペア:

[(1, 561036007), (7, 80148001), (43, 13047349), (301, 1863907), (683, 821429), (2729, 205583), (4781, 117347), (19103, 29369)]