449969094

素因数分解:

$2^1\times 3^4\times {\mathrm{491}}^1\times {\mathrm{5657}}^1$

素因数の和:6162

約数の個数: 40

約数和(自身を含む): 1010496168

約数和(自身を除く): 560527074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 491, 982, 1473, 2946, 4419, 5657, 8838, 11314, 13257, 16971, 26514, 33942, 39771, 50913, 79542, 101826, 152739, 305478, 458217, 916434, 2777587, 5555174, 8332761, 16665522, 24998283, 49996566, 74994849, 149989698, 224984547, 449969094]

約数ペア:

[(1, 449969094), (2, 224984547), (3, 149989698), (6, 74994849), (9, 49996566), (18, 24998283), (27, 16665522), (54, 8332761), (81, 5555174), (162, 2777587), (491, 916434), (982, 458217), (1473, 305478), (2946, 152739), (4419, 101826), (5657, 79542), (8838, 50913), (11314, 39771), (13257, 33942), (16971, 26514)]