549090738

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{484207}}^1$

素因数の和:484228

約数の個数: 40

約数和(自身を含む): 1406140032

約数和(自身を除く): 857049294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 484207, 968414, 1452621, 2905242, 3389449, 4357863, 6778898, 8715726, 10168347, 13073589, 20336694, 26147178, 30505041, 39220767, 61010082, 78441534, 91515123, 183030246, 274545369, 549090738]

約数ペア:

[(1, 549090738), (2, 274545369), (3, 183030246), (6, 91515123), (7, 78441534), (9, 61010082), (14, 39220767), (18, 30505041), (21, 26147178), (27, 20336694), (42, 13073589), (54, 10168347), (63, 8715726), (81, 6778898), (126, 4357863), (162, 3389449), (189, 2905242), (378, 1452621), (567, 968414), (1134, 484207)]