27528589

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 32175360

約数和(自身を除く): 4646771

約数列:

[1, 11, 31, 41, 121, 179, 341, 451, 1271, 1969, 3751, 4961, 5549, 7339, 13981, 21659, 61039, 80729, 153791, 227509, 671429, 888019, 2502599, 27528589]

約数ペア:

[(1, 27528589), (11, 2502599), (31, 888019), (41, 671429), (121, 227509), (179, 153791), (341, 80729), (451, 61039), (1271, 21659), (1969, 13981), (3751, 7339), (4961, 5549)]