33580989

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12479}}^1$

素因数の和:12521

約数の個数: 24

約数和(自身を含む): 54512640

約数和(自身を除く): 20931651

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 12479, 37437, 112311, 162227, 287017, 486681, 861051, 1460043, 2583153, 3731221, 11193663, 33580989]

約数ペア:

[(1, 33580989), (3, 11193663), (9, 3731221), (13, 2583153), (23, 1460043), (39, 861051), (69, 486681), (117, 287017), (207, 162227), (299, 112311), (897, 37437), (2691, 12479)]