10643939999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{25969}}^1\times {\mathrm{5323}}^1$

素因数の和:31310

約数の個数: 16

約数和(自身を含む): 13273370880

約数和(自身を除く): 2629430881

約数列:

[1, 7, 11, 77, 5323, 25969, 37261, 58553, 181783, 285659, 409871, 1999613, 138232987, 967630909, 1520562857, 10643939999]

約数ペア:

[(1, 10643939999), (7, 1520562857), (11, 967630909), (77, 138232987), (5323, 1999613), (25969, 409871), (37261, 285659), (58553, 181783)]