845244

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 2181816

約数和(自身を除く): 1336572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 443, 477, 636, 886, 954, 1329, 1772, 1908, 2658, 3987, 5316, 7974, 15948, 23479, 46958, 70437, 93916, 140874, 211311, 281748, 422622, 845244]

約数ペア:

[(1, 845244), (2, 422622), (3, 281748), (4, 211311), (6, 140874), (9, 93916), (12, 70437), (18, 46958), (36, 23479), (53, 15948), (106, 7974), (159, 5316), (212, 3987), (318, 2658), (443, 1908), (477, 1772), (636, 1329), (886, 954)]