27803484

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3881}}^1$

素因数の和:4090

約数の個数: 36

約数和(自身を含む): 70652400

約数和(自身を除く): 42848916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 3881, 7164, 7762, 11643, 15524, 23286, 34929, 46572, 69858, 139716, 772319, 1544638, 2316957, 3089276, 4633914, 6950871, 9267828, 13901742, 27803484]

約数ペア:

[(1, 27803484), (2, 13901742), (3, 9267828), (4, 6950871), (6, 4633914), (9, 3089276), (12, 2316957), (18, 1544638), (36, 772319), (199, 139716), (398, 69858), (597, 46572), (796, 34929), (1194, 23286), (1791, 15524), (2388, 11643), (3582, 7762), (3881, 7164)]