338356083

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 531730656

約数和(自身を除く): 193374573

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 169, 221, 481, 507, 629, 663, 1061, 1443, 1887, 2873, 3183, 6253, 8177, 8619, 13793, 18037, 18759, 24531, 39257, 41379, 54111, 106301, 117771, 179309, 234481, 318903, 510341, 537927, 667369, 703443, 1531023, 2002107, 3048253, 6634433, 8675797, 9144759, 19903299, 26027391, 112785361, 338356083]

約数ペア:

[(1, 338356083), (3, 112785361), (13, 26027391), (17, 19903299), (37, 9144759), (39, 8675797), (51, 6634433), (111, 3048253), (169, 2002107), (221, 1531023), (481, 703443), (507, 667369), (629, 537927), (663, 510341), (1061, 318903), (1443, 234481), (1887, 179309), (2873, 117771), (3183, 106301), (6253, 54111), (8177, 41379), (8619, 39257), (13793, 24531), (18037, 18759)]