13230054

素因数分解:

$2^1\times 3^4\times {\mathrm{81667}}^1$

素因数の和:81681

約数の個数: 20

約数和(自身を含む): 29645484

約数和(自身を除く): 16415430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 81667, 163334, 245001, 490002, 735003, 1470006, 2205009, 4410018, 6615027, 13230054]

約数ペア:

[(1, 13230054), (2, 6615027), (3, 4410018), (6, 2205009), (9, 1470006), (18, 735003), (27, 490002), (54, 245001), (81, 163334), (162, 81667)]