125979329

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1433}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 151889280

約数和(自身を除く): 25909951

約数列:

[1, 7, 19, 133, 661, 1433, 4627, 10031, 12559, 27227, 87913, 190589, 947213, 6630491, 17997047, 125979329]

約数ペア:

[(1, 125979329), (7, 17997047), (19, 6630491), (133, 947213), (661, 190589), (1433, 87913), (4627, 27227), (10031, 12559)]