315059535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3803}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 626655744

約数和(自身を除く): 311596209

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 263, 315, 789, 1315, 1841, 2367, 3803, 3945, 5523, 9205, 11409, 11835, 16569, 19015, 26621, 27615, 34227, 57045, 79863, 82845, 133105, 171135, 239589, 399315, 1000189, 1197945, 3000567, 5000945, 7001323, 9001701, 15002835, 21003969, 35006615, 45008505, 63011907, 105019845, 315059535]

約数ペア:

[(1, 315059535), (3, 105019845), (5, 63011907), (7, 45008505), (9, 35006615), (15, 21003969), (21, 15002835), (35, 9001701), (45, 7001323), (63, 5000945), (105, 3000567), (263, 1197945), (315, 1000189), (789, 399315), (1315, 239589), (1841, 171135), (2367, 133105), (3803, 82845), (3945, 79863), (5523, 57045), (9205, 34227), (11409, 27615), (11835, 26621), (16569, 19015)]