400486914

素因数分解:

$2^1\times 3^2\times {\mathrm{3433}}^1\times {\mathrm{6481}}^1$

素因数の和:9922

約数の個数: 24

約数和(自身を含む): 868108332

約数和(自身を除く): 467621418

約数列:

[1, 2, 3, 6, 9, 18, 3433, 6481, 6866, 10299, 12962, 19443, 20598, 30897, 38886, 58329, 61794, 116658, 22249273, 44498546, 66747819, 133495638, 200243457, 400486914]

約数ペア:

[(1, 400486914), (2, 200243457), (3, 133495638), (6, 66747819), (9, 44498546), (18, 22249273), (3433, 116658), (6481, 61794), (6866, 58329), (10299, 38886), (12962, 30897), (19443, 20598)]