121849866

素因数分解:

$2^1\times 3^3\times {\mathrm{2256479}}^1$

素因数の和:2256490

約数の個数: 16

約数和(自身を含む): 270777600

約数和(自身を除く): 148927734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2256479, 4512958, 6769437, 13538874, 20308311, 40616622, 60924933, 121849866]

約数ペア:

[(1, 121849866), (2, 60924933), (3, 40616622), (6, 20308311), (9, 13538874), (18, 6769437), (27, 4512958), (54, 2256479)]