61725433

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 83681280

約数和(自身を除く): 21955847

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 1361, 1463, 2387, 4123, 6479, 9527, 14971, 25859, 42191, 45353, 104797, 181013, 284449, 295337, 464101, 801629, 1991143, 3248707, 5611403, 8817919, 61725433]

約数ペア:

[(1, 61725433), (7, 8817919), (11, 5611403), (19, 3248707), (31, 1991143), (77, 801629), (133, 464101), (209, 295337), (217, 284449), (341, 181013), (589, 104797), (1361, 45353), (1463, 42191), (2387, 25859), (4123, 14971), (6479, 9527)]