29119521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2389}}^1$

素因数の和:2648

約数の個数: 16

約数和(自身を含む): 41299200

約数和(自身を除く): 12179679

約数列:

[1, 3, 17, 51, 239, 717, 2389, 4063, 7167, 12189, 40613, 121839, 570971, 1712913, 9706507, 29119521]

約数ペア:

[(1, 29119521), (3, 9706507), (17, 1712913), (51, 570971), (239, 121839), (717, 40613), (2389, 12189), (4063, 7167)]