39405798

素因数分解:

$2^1\times 3^3\times {\mathrm{729737}}^1$

素因数の和:729748

約数の個数: 16

約数和(自身を含む): 87568560

約数和(自身を除く): 48162762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 729737, 1459474, 2189211, 4378422, 6567633, 13135266, 19702899, 39405798]

約数ペア:

[(1, 39405798), (2, 19702899), (3, 13135266), (6, 6567633), (9, 4378422), (18, 2189211), (27, 1459474), (54, 729737)]