121804506

素因数分解:

$2^1\times 3^3\times {\mathrm{2255639}}^1$

素因数の和:2255650

約数の個数: 16

約数和(自身を含む): 270676800

約数和(自身を除く): 148872294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2255639, 4511278, 6766917, 13533834, 20300751, 40601502, 60902253, 121804506]

約数ペア:

[(1, 121804506), (2, 60902253), (3, 40601502), (6, 20300751), (9, 13533834), (18, 6766917), (27, 4511278), (54, 2255639)]