120864906

素因数分解:

$2^1\times 3^3\times {\mathrm{2238239}}^1$

素因数の和:2238250

約数の個数: 16

約数和(自身を含む): 268588800

約数和(自身を除く): 147723894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2238239, 4476478, 6714717, 13429434, 20144151, 40288302, 60432453, 120864906]

約数ペア:

[(1, 120864906), (2, 60432453), (3, 40288302), (6, 20144151), (9, 13429434), (18, 6714717), (27, 4476478), (54, 2238239)]