39724719

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{577}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 54184032

約数和(自身を除く): 14459313

約数列:

[1, 3, 53, 159, 433, 577, 1299, 1731, 22949, 30581, 68847, 91743, 249841, 749523, 13241573, 39724719]

約数ペア:

[(1, 39724719), (3, 13241573), (53, 749523), (159, 249841), (433, 91743), (577, 68847), (1299, 30581), (1731, 22949)]