13306513311

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{706403}}^1$

素因数の和:706452

約数の個数: 48

約数和(自身を含む): 24684581376

約数和(自身を除く): 11378068065

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 819, 897, 1449, 2093, 2691, 6279, 18837, 706403, 2119209, 4944821, 6357627, 9183239, 14834463, 16247269, 27549717, 44503389, 48741807, 64282673, 82649151, 113730883, 146225421, 192848019, 211214497, 341192649, 578544057, 633643491, 1023577947, 1478501479, 1900930473, 4435504437, 13306513311]

約数ペア:

[(1, 13306513311), (3, 4435504437), (7, 1900930473), (9, 1478501479), (13, 1023577947), (21, 633643491), (23, 578544057), (39, 341192649), (63, 211214497), (69, 192848019), (91, 146225421), (117, 113730883), (161, 82649151), (207, 64282673), (273, 48741807), (299, 44503389), (483, 27549717), (819, 16247269), (897, 14834463), (1449, 9183239), (2093, 6357627), (2691, 4944821), (6279, 2119209), (18837, 706403)]