345831906

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{509}}^1\times {\mathrm{2311}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 806518080

約数和(自身を除く): 460686174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 509, 1018, 1527, 2311, 3054, 3563, 4622, 6933, 7126, 10689, 13866, 16177, 21378, 24941, 32354, 48531, 49882, 74823, 97062, 113239, 149646, 226478, 339717, 679434, 1176299, 2352598, 3528897, 7057794, 8234093, 16468186, 24702279, 49404558, 57638651, 115277302, 172915953, 345831906]

約数ペア:

[(1, 345831906), (2, 172915953), (3, 115277302), (6, 57638651), (7, 49404558), (14, 24702279), (21, 16468186), (42, 8234093), (49, 7057794), (98, 3528897), (147, 2352598), (294, 1176299), (509, 679434), (1018, 339717), (1527, 226478), (2311, 149646), (3054, 113239), (3563, 97062), (4622, 74823), (6933, 49882), (7126, 48531), (10689, 32354), (13866, 24941), (16177, 21378)]