382089639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7877}}^1$

素因数の和:7959

約数の個数: 32

約数和(自身を含む): 574778880

約数和(自身を除く): 192689241

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 437, 703, 851, 1311, 2109, 2553, 7877, 16169, 23631, 48507, 149663, 181171, 291449, 448989, 543513, 874347, 3442249, 5537531, 6703327, 10326747, 16612593, 20109981, 127363213, 382089639]

約数ペア:

[(1, 382089639), (3, 127363213), (19, 20109981), (23, 16612593), (37, 10326747), (57, 6703327), (69, 5537531), (111, 3442249), (437, 874347), (703, 543513), (851, 448989), (1311, 291449), (2109, 181171), (2553, 149663), (7877, 48507), (16169, 23631)]