123796309

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4643}}^1$

素因数の和:4956

約数の個数: 16

約数和(自身を含む): 152917632

約数和(自身を除く): 29121323

約数列:

[1, 7, 13, 91, 293, 2051, 3809, 4643, 26663, 32501, 60359, 422513, 1360399, 9522793, 17685187, 123796309]

約数ペア:

[(1, 123796309), (7, 17685187), (13, 9522793), (91, 1360399), (293, 422513), (2051, 60359), (3809, 32501), (4643, 26663)]