125619795

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 256650240

約数和(自身を除く): 131030445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 307, 315, 433, 921, 945, 1299, 1535, 2149, 2165, 2763, 3031, 3897, 4605, 6447, 6495, 8289, 9093, 10745, 11691, 13815, 15155, 19341, 19485, 27279, 32235, 41445, 45465, 58023, 58455, 81837, 96705, 132931, 136395, 290115, 398793, 409185, 664655, 930517, 1196379, 1993965, 2791551, 3589137, 4652585, 5981895, 8374653, 13957755, 17945685, 25123959, 41873265, 125619795]

約数ペア:

[(1, 125619795), (3, 41873265), (5, 25123959), (7, 17945685), (9, 13957755), (15, 8374653), (21, 5981895), (27, 4652585), (35, 3589137), (45, 2791551), (63, 1993965), (105, 1196379), (135, 930517), (189, 664655), (307, 409185), (315, 398793), (433, 290115), (921, 136395), (945, 132931), (1299, 96705), (1535, 81837), (2149, 58455), (2165, 58023), (2763, 45465), (3031, 41445), (3897, 32235), (4605, 27279), (6447, 19485), (6495, 19341), (8289, 15155), (9093, 13815), (10745, 11691)]