76812639

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1\times {\mathrm{859}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 105181440

約数和(自身を除く): 28368801

約数列:

[1, 3, 41, 123, 727, 859, 2181, 2577, 29807, 35219, 89421, 105657, 624493, 1873479, 25604213, 76812639]

約数ペア:

[(1, 76812639), (3, 25604213), (41, 1873479), (123, 624493), (727, 105657), (859, 89421), (2181, 35219), (2577, 29807)]