27129994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 44568576

約数和(自身を除く): 17438582

約数列:

[1, 2, 17, 34, 61, 103, 122, 127, 206, 254, 1037, 1751, 2074, 2159, 3502, 4318, 6283, 7747, 12566, 13081, 15494, 26162, 106811, 131699, 213622, 222377, 263398, 444754, 797941, 1595882, 13564997, 27129994]

約数ペア:

[(1, 27129994), (2, 13564997), (17, 1595882), (34, 797941), (61, 444754), (103, 263398), (122, 222377), (127, 213622), (206, 131699), (254, 106811), (1037, 26162), (1751, 15494), (2074, 13081), (2159, 12566), (3502, 7747), (4318, 6283)]