85004631

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 125714160

約数和(自身を除く): 40709529

約数列:

[1, 3, 9, 73, 109, 219, 327, 657, 981, 1187, 3561, 7957, 10683, 23871, 71613, 86651, 129383, 259953, 388149, 779859, 1164447, 9444959, 28334877, 85004631]

約数ペア:

[(1, 85004631), (3, 28334877), (9, 9444959), (73, 1164447), (109, 779859), (219, 388149), (327, 259953), (657, 129383), (981, 86651), (1187, 71613), (3561, 23871), (7957, 10683)]