40137801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 59642016

約数和(自身を除く): 19504215

約数列:

[1, 3, 11, 33, 53, 159, 433, 583, 1299, 1749, 2809, 4763, 8427, 14289, 22949, 30899, 68847, 92697, 252439, 757317, 1216297, 3648891, 13379267, 40137801]

約数ペア:

[(1, 40137801), (3, 13379267), (11, 3648891), (33, 1216297), (53, 757317), (159, 252439), (433, 92697), (583, 68847), (1299, 30899), (1749, 22949), (2809, 14289), (4763, 8427)]