19008054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27077}}^1$

素因数の和:27101

約数の個数: 32

約数和(自身を含む): 45491040

約数和(自身を除く): 26482986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 27077, 54154, 81231, 162462, 243693, 352001, 487386, 704002, 731079, 1056003, 1462158, 2112006, 3168009, 6336018, 9504027, 19008054]

約数ペア:

[(1, 19008054), (2, 9504027), (3, 6336018), (6, 3168009), (9, 2112006), (13, 1462158), (18, 1056003), (26, 731079), (27, 704002), (39, 487386), (54, 352001), (78, 243693), (117, 162462), (234, 81231), (351, 54154), (702, 27077)]