39281091

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 53568000

約数和(自身を除く): 14286909

約数列:

[1, 3, 79, 107, 237, 321, 1549, 4647, 8453, 25359, 122371, 165743, 367113, 497229, 13093697, 39281091]

約数ペア:

[(1, 39281091), (3, 13093697), (79, 497229), (107, 367113), (237, 165743), (321, 122371), (1549, 25359), (4647, 8453)]