202939863

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9319}}^1$

素因数の和:9407

約数の個数: 32

約数和(自身を含む): 332835840

約数和(自身を除く): 129895977

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 357, 427, 1037, 1281, 3111, 7259, 9319, 21777, 27957, 65233, 158423, 195699, 475269, 568459, 1108961, 1705377, 3326883, 3979213, 9663803, 11937639, 28991409, 67646621, 202939863]

約数ペア:

[(1, 202939863), (3, 67646621), (7, 28991409), (17, 11937639), (21, 9663803), (51, 3979213), (61, 3326883), (119, 1705377), (183, 1108961), (357, 568459), (427, 475269), (1037, 195699), (1281, 158423), (3111, 65233), (7259, 27957), (9319, 21777)]