20162833047

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{19583}}^1$

素因数の和:19932

約数の個数: 48

約数和(自身を含む): 33972756480

約数和(自身を除く): 13809923433

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 277, 413, 531, 831, 1239, 1939, 2493, 3717, 5817, 16343, 17451, 19583, 49029, 58749, 114401, 137081, 147087, 176247, 343203, 411243, 1029609, 1155397, 1233729, 3466191, 5424491, 8087779, 10398573, 16273473, 24263337, 37971437, 48820419, 72790011, 113914311, 320044969, 341742933, 960134907, 2240314783, 2880404721, 6720944349, 20162833047]

約数ペア:

[(1, 20162833047), (3, 6720944349), (7, 2880404721), (9, 2240314783), (21, 960134907), (59, 341742933), (63, 320044969), (177, 113914311), (277, 72790011), (413, 48820419), (531, 37971437), (831, 24263337), (1239, 16273473), (1939, 10398573), (2493, 8087779), (3717, 5424491), (5817, 3466191), (16343, 1233729), (17451, 1155397), (19583, 1029609), (49029, 411243), (58749, 343203), (114401, 176247), (137081, 147087)]