1674647685

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{4349}}^1$

素因数の和:4602

約数の個数: 48

約数和(自身を含む): 2985840000

約数和(自身を除く): 1311192315

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 199, 215, 387, 597, 645, 995, 1791, 1935, 2985, 4349, 8557, 8955, 13047, 21745, 25671, 39141, 42785, 65235, 77013, 128355, 187007, 195705, 385065, 561021, 865451, 935035, 1683063, 2596353, 2805105, 4327255, 7789059, 8415315, 12981765, 37214393, 38945295, 111643179, 186071965, 334929537, 558215895, 1674647685]

約数ペア:

[(1, 1674647685), (3, 558215895), (5, 334929537), (9, 186071965), (15, 111643179), (43, 38945295), (45, 37214393), (129, 12981765), (199, 8415315), (215, 7789059), (387, 4327255), (597, 2805105), (645, 2596353), (995, 1683063), (1791, 935035), (1935, 865451), (2985, 561021), (4349, 385065), (8557, 195705), (8955, 187007), (13047, 128355), (21745, 77013), (25671, 65235), (39141, 42785)]