63687609

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 99740160

約数和(自身を除く): 36052551

約数列:

[1, 3, 9, 31, 53, 59, 73, 93, 159, 177, 219, 279, 477, 531, 657, 1643, 1829, 2263, 3127, 3869, 4307, 4929, 5487, 6789, 9381, 11607, 12921, 14787, 16461, 20367, 28143, 34821, 38763, 96937, 119939, 133517, 228271, 290811, 359817, 400551, 684813, 872433, 1079451, 1201653, 2054439, 7076401, 21229203, 63687609]

約数ペア:

[(1, 63687609), (3, 21229203), (9, 7076401), (31, 2054439), (53, 1201653), (59, 1079451), (73, 872433), (93, 684813), (159, 400551), (177, 359817), (219, 290811), (279, 228271), (477, 133517), (531, 119939), (657, 96937), (1643, 38763), (1829, 34821), (2263, 28143), (3127, 20367), (3869, 16461), (4307, 14787), (4929, 12921), (5487, 11607), (6789, 9381)]