27175057

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 34993896

約数和(自身を除く): 7818839

約数列:

[1, 7, 13, 37, 49, 91, 259, 481, 637, 1153, 1813, 3367, 8071, 14989, 23569, 42661, 56497, 104923, 298627, 554593, 734461, 2090389, 3882151, 27175057]

約数ペア:

[(1, 27175057), (7, 3882151), (13, 2090389), (37, 734461), (49, 554593), (91, 298627), (259, 104923), (481, 56497), (637, 42661), (1153, 23569), (1813, 14989), (3367, 8071)]