29109219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8039}}^1$

素因数の和:8130

約数の個数: 16

約数和(自身を含む): 41679360

約数和(自身を除く): 12570141

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 8039, 24117, 136663, 409989, 570769, 1712307, 9703073, 29109219]

約数ペア:

[(1, 29109219), (3, 9703073), (17, 1712307), (51, 570769), (71, 409989), (213, 136663), (1207, 24117), (3621, 8039)]