1113588

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{491}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 3333792

約数和(自身を除く): 2220204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 491, 567, 756, 982, 1134, 1473, 1964, 2268, 2946, 3437, 4419, 5892, 6874, 8838, 10311, 13257, 13748, 17676, 20622, 26514, 30933, 39771, 41244, 53028, 61866, 79542, 92799, 123732, 159084, 185598, 278397, 371196, 556794, 1113588]

約数ペア:

[(1, 1113588), (2, 556794), (3, 371196), (4, 278397), (6, 185598), (7, 159084), (9, 123732), (12, 92799), (14, 79542), (18, 61866), (21, 53028), (27, 41244), (28, 39771), (36, 30933), (42, 26514), (54, 20622), (63, 17676), (81, 13748), (84, 13257), (108, 10311), (126, 8838), (162, 6874), (189, 5892), (252, 4419), (324, 3437), (378, 2946), (491, 2268), (567, 1964), (756, 1473), (982, 1134)]