22512735

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{2647}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 46265856

約数和(自身を除く): 23753121

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2647, 2835, 7941, 8505, 13235, 18529, 23823, 39705, 55587, 71469, 92645, 119115, 166761, 214407, 277935, 357345, 500283, 643221, 833805, 1072035, 1500849, 2501415, 3216105, 4502547, 7504245, 22512735]

約数ペア:

[(1, 22512735), (3, 7504245), (5, 4502547), (7, 3216105), (9, 2501415), (15, 1500849), (21, 1072035), (27, 833805), (35, 643221), (45, 500283), (63, 357345), (81, 277935), (105, 214407), (135, 166761), (189, 119115), (243, 92645), (315, 71469), (405, 55587), (567, 39705), (945, 23823), (1215, 18529), (1701, 13235), (2647, 8505), (2835, 7941)]