247339974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{4327}}^1$

素因数の和:5700

約数の個数: 32

約数和(自身を含む): 565894656

約数和(自身を除く): 318554682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1361, 2722, 4083, 4327, 8166, 8654, 9527, 12981, 19054, 25962, 28581, 30289, 57162, 60578, 90867, 181734, 5889047, 11778094, 17667141, 35334282, 41223329, 82446658, 123669987, 247339974]

約数ペア:

[(1, 247339974), (2, 123669987), (3, 82446658), (6, 41223329), (7, 35334282), (14, 17667141), (21, 11778094), (42, 5889047), (1361, 181734), (2722, 90867), (4083, 60578), (4327, 57162), (8166, 30289), (8654, 28581), (9527, 25962), (12981, 19054)]