49807803

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2557}}^1$

素因数の和:2754

約数の個数: 16

約数和(自身を含む): 68431616

約数和(自身を除く): 18623813

約数列:

[1, 3, 43, 129, 151, 453, 2557, 6493, 7671, 19479, 109951, 329853, 386107, 1158321, 16602601, 49807803]

約数ペア:

[(1, 49807803), (3, 16602601), (43, 1158321), (129, 386107), (151, 329853), (453, 109951), (2557, 19479), (6493, 7671)]