1320343727

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{5531}}^1$

素因数の和:5758

約数の個数: 16

約数和(自身を含む): 1405216512

約数和(自身を除く): 84872785

約数列:

[1, 23, 97, 107, 2231, 2461, 5531, 10379, 127213, 238717, 536507, 591817, 12339661, 13611791, 57406249, 1320343727]

約数ペア:

[(1, 1320343727), (23, 57406249), (97, 13611791), (107, 12339661), (2231, 591817), (2461, 536507), (5531, 238717), (10379, 127213)]