31158066

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73141}}^1$

素因数の和:73217

約数の個数: 16

約数和(自身を含む): 63194688

約数和(自身を除く): 32036622

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 73141, 146282, 219423, 438846, 5193011, 10386022, 15579033, 31158066]

約数ペア:

[(1, 31158066), (2, 15579033), (3, 10386022), (6, 5193011), (71, 438846), (142, 219423), (213, 146282), (426, 73141)]