339929622

素因数分解:

$2^1\times 3^4\times {\mathrm{971}}^1\times {\mathrm{2161}}^1$

素因数の和:3146

約数の個数: 40

約数和(自身を含む): 762831432

約数和(自身を除く): 422901810

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 971, 1942, 2161, 2913, 4322, 5826, 6483, 8739, 12966, 17478, 19449, 26217, 38898, 52434, 58347, 78651, 116694, 157302, 175041, 350082, 2098331, 4196662, 6294993, 12589986, 18884979, 37769958, 56654937, 113309874, 169964811, 339929622]

約数ペア:

[(1, 339929622), (2, 169964811), (3, 113309874), (6, 56654937), (9, 37769958), (18, 18884979), (27, 12589986), (54, 6294993), (81, 4196662), (162, 2098331), (971, 350082), (1942, 175041), (2161, 157302), (2913, 116694), (4322, 78651), (5826, 58347), (6483, 52434), (8739, 38898), (12966, 26217), (17478, 19449)]