9052575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 17546496

約数和(自身を除く): 8493921

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 129, 175, 215, 301, 401, 525, 645, 903, 1075, 1203, 1505, 2005, 2807, 3225, 4515, 6015, 7525, 8421, 10025, 14035, 17243, 22575, 30075, 42105, 51729, 70175, 86215, 120701, 210525, 258645, 362103, 431075, 603505, 1293225, 1810515, 3017525, 9052575]

約数ペア:

[(1, 9052575), (3, 3017525), (5, 1810515), (7, 1293225), (15, 603505), (21, 431075), (25, 362103), (35, 258645), (43, 210525), (75, 120701), (105, 86215), (129, 70175), (175, 51729), (215, 42105), (301, 30075), (401, 22575), (525, 17243), (645, 14035), (903, 10025), (1075, 8421), (1203, 7525), (1505, 6015), (2005, 4515), (2807, 3225)]