319242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 797184

約数和(自身を除く): 477942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 691, 1382, 2073, 4146, 4837, 7601, 9674, 14511, 15202, 22803, 29022, 45606, 53207, 106414, 159621, 319242]

約数ペア:

[(1, 319242), (2, 159621), (3, 106414), (6, 53207), (7, 45606), (11, 29022), (14, 22803), (21, 15202), (22, 14511), (33, 9674), (42, 7601), (66, 4837), (77, 4146), (154, 2073), (231, 1382), (462, 691)]