239675382

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{17683}}^1$

素因数の和:17945

約数の個数: 32

約数和(自身を含む): 534764160

約数和(自身を除く): 295088778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 13554, 17683, 35366, 53049, 106098, 159147, 318294, 477441, 954882, 4438433, 8876866, 13315299, 26630598, 39945897, 79891794, 119837691, 239675382]

約数ペア:

[(1, 239675382), (2, 119837691), (3, 79891794), (6, 39945897), (9, 26630598), (18, 13315299), (27, 8876866), (54, 4438433), (251, 954882), (502, 477441), (753, 318294), (1506, 159147), (2259, 106098), (4518, 53049), (6777, 35366), (13554, 17683)]