143031471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{1543}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 212182656

約数和(自身を除く): 69151185

約数列:

[1, 3, 11, 33, 53, 159, 583, 1543, 1749, 2809, 4629, 8427, 16973, 30899, 50919, 81779, 92697, 245337, 899569, 2698707, 4334287, 13002861, 47677157, 143031471]

約数ペア:

[(1, 143031471), (3, 47677157), (11, 13002861), (33, 4334287), (53, 2698707), (159, 899569), (583, 245337), (1543, 92697), (1749, 81779), (2809, 50919), (4629, 30899), (8427, 16973)]