27160677

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 43211520

約数和(自身を除く): 16050843

約数列:

[1, 3, 9, 23, 27, 61, 69, 81, 183, 207, 239, 549, 621, 717, 1403, 1647, 1863, 2151, 4209, 4941, 5497, 6453, 12627, 14579, 16491, 19359, 37881, 43737, 49473, 113643, 131211, 148419, 335317, 393633, 445257, 1005951, 1180899, 3017853, 9053559, 27160677]

約数ペア:

[(1, 27160677), (3, 9053559), (9, 3017853), (23, 1180899), (27, 1005951), (61, 445257), (69, 393633), (81, 335317), (183, 148419), (207, 131211), (239, 113643), (549, 49473), (621, 43737), (717, 37881), (1403, 19359), (1647, 16491), (1863, 14579), (2151, 12627), (4209, 6453), (4941, 5497)]