284131393

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{9433}}^1$

素因数の和:9784

約数の個数: 16

約数和(自身を含む): 350793856

約数和(自身を除く): 66662463

約数列:

[1, 7, 13, 91, 331, 2317, 4303, 9433, 30121, 66031, 122629, 858403, 3122323, 21856261, 40590199, 284131393]

約数ペア:

[(1, 284131393), (7, 40590199), (13, 21856261), (91, 3122323), (331, 858403), (2317, 122629), (4303, 66031), (9433, 30121)]