49388661

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10739}}^1$

素因数の和:10825

約数の個数: 24

約数和(自身を含む): 82655040

約数和(自身を除く): 33266379

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 10739, 32217, 75173, 96651, 225519, 676557, 783947, 2351841, 5487629, 7055523, 16462887, 49388661]

約数ペア:

[(1, 49388661), (3, 16462887), (7, 7055523), (9, 5487629), (21, 2351841), (63, 783947), (73, 676557), (219, 225519), (511, 96651), (657, 75173), (1533, 32217), (4599, 10739)]