69321239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4730

約数の個数: 16

約数和(自身を含む): 79161600

約数和(自身を除く): 9840361

約数列:

[1, 13, 31, 37, 403, 481, 1147, 4649, 14911, 60437, 144119, 172013, 1873547, 2236169, 5332403, 69321239]

約数ペア:

[(1, 69321239), (13, 5332403), (31, 2236169), (37, 1873547), (403, 172013), (481, 144119), (1147, 60437), (4649, 14911)]