201082827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{4451}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 300670272

約数和(自身を除く): 99587445

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1369, 4107, 4451, 13353, 15059, 45177, 48961, 146883, 164687, 494061, 1811557, 5434671, 6093419, 18280257, 67027609, 201082827]

約数ペア:

[(1, 201082827), (3, 67027609), (11, 18280257), (33, 6093419), (37, 5434671), (111, 1811557), (407, 494061), (1221, 164687), (1369, 146883), (4107, 48961), (4451, 45177), (13353, 15059)]