54181317

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 74131200

約数和(自身を除く): 19949883

約数列:

[1, 3, 53, 149, 159, 447, 2287, 6861, 7897, 23691, 121211, 340763, 363633, 1022289, 18060439, 54181317]

約数ペア:

[(1, 54181317), (3, 18060439), (53, 1022289), (149, 363633), (159, 340763), (447, 121211), (2287, 23691), (6861, 7897)]