12222063

素因数分解:

$3^3\times 7^1\times {\mathrm{64667}}^1$

素因数の和:64683

約数の個数: 16

約数和(自身を含む): 20693760

約数和(自身を除く): 8471697

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 64667, 194001, 452669, 582003, 1358007, 1746009, 4074021, 12222063]

約数ペア:

[(1, 12222063), (3, 4074021), (7, 1746009), (9, 1358007), (21, 582003), (27, 452669), (63, 194001), (189, 64667)]