47677869

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{6871}}^1$

素因数の和:7137

約数の個数: 16

約数和(自身を含む): 70919040

約数和(自身を除く): 23241171

約数列:

[1, 3, 9, 27, 257, 771, 2313, 6871, 6939, 20613, 61839, 185517, 1765847, 5297541, 15892623, 47677869]

約数ペア:

[(1, 47677869), (3, 15892623), (9, 5297541), (27, 1765847), (257, 185517), (771, 61839), (2313, 20613), (6871, 6939)]