29984721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5869}}^1$

素因数の和:6016

約数の個数: 16

約数和(自身を含む): 43391040

約数和(自身を除く): 13406319

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 5869, 17607, 76297, 228891, 768839, 2306517, 9994907, 29984721]

約数ペア:

[(1, 29984721), (3, 9994907), (13, 2306517), (39, 768839), (131, 228891), (393, 76297), (1703, 17607), (5109, 5869)]