38999685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136841}}^1$

素因数の和:136868

約数の個数: 16

約数和(自身を含む): 65684160

約数和(自身を除く): 26684475

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 136841, 410523, 684205, 2052615, 2599979, 7799937, 12999895, 38999685]

約数ペア:

[(1, 38999685), (3, 12999895), (5, 7799937), (15, 2599979), (19, 2052615), (57, 684205), (95, 410523), (285, 136841)]