15696020481

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73690237}}^1$

素因数の和:73690311

約数の個数: 8

約数和(自身を含む): 21222788544

約数和(自身を除く): 5526768063

約数列:

[1, 3, 71, 213, 73690237, 221070711, 5232006827, 15696020481]

約数ペア:

[(1, 15696020481), (3, 5232006827), (71, 221070711), (213, 73690237)]