69067869

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 105745920

約数和(自身を除く): 36678051

約数列:

[1, 3, 13, 19, 39, 57, 83, 247, 249, 741, 1079, 1123, 1577, 3237, 3369, 4731, 14599, 20501, 21337, 43797, 61503, 64011, 93209, 277381, 279627, 832143, 1211717, 1770971, 3635151, 5312913, 23022623, 69067869]

約数ペア:

[(1, 69067869), (3, 23022623), (13, 5312913), (19, 3635151), (39, 1770971), (57, 1211717), (83, 832143), (247, 279627), (249, 277381), (741, 93209), (1079, 64011), (1123, 61503), (1577, 43797), (3237, 21337), (3369, 20501), (4731, 14599)]