2946825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1894

約数の個数: 36

約数和(自身を含む): 6035328

約数和(自身を除く): 3088503

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 1871, 5613, 9355, 13097, 16839, 28065, 39291, 46775, 65485, 84195, 117873, 140325, 196455, 327425, 420975, 589365, 982275, 2946825]

約数ペア:

[(1, 2946825), (3, 982275), (5, 589365), (7, 420975), (9, 327425), (15, 196455), (21, 140325), (25, 117873), (35, 84195), (45, 65485), (63, 46775), (75, 39291), (105, 28065), (175, 16839), (225, 13097), (315, 9355), (525, 5613), (1575, 1871)]