12636999

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{5639}}^1$

素因数の和:5731

約数の個数: 16

約数和(自身を含む): 18950400

約数和(自身を除く): 6313401

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 5639, 16917, 50751, 152253, 468037, 1404111, 4212333, 12636999]

約数ペア:

[(1, 12636999), (3, 4212333), (9, 1404111), (27, 468037), (83, 152253), (249, 50751), (747, 16917), (2241, 5639)]