326490894

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 720761184

約数和(自身を除く): 394270290

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 241, 438, 482, 657, 723, 1031, 1314, 1446, 2062, 2169, 3093, 4338, 6186, 9279, 17593, 18558, 35186, 52779, 75263, 105558, 150526, 158337, 225789, 248471, 316674, 451578, 496942, 677367, 745413, 1354734, 1490826, 2236239, 4472478, 18138383, 36276766, 54415149, 108830298, 163245447, 326490894]

約数ペア:

[(1, 326490894), (2, 163245447), (3, 108830298), (6, 54415149), (9, 36276766), (18, 18138383), (73, 4472478), (146, 2236239), (219, 1490826), (241, 1354734), (438, 745413), (482, 677367), (657, 496942), (723, 451578), (1031, 316674), (1314, 248471), (1446, 225789), (2062, 158337), (2169, 150526), (3093, 105558), (4338, 75263), (6186, 52779), (9279, 35186), (17593, 18558)]