20132734191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1\times {\mathrm{78823}}^1$

素因数の和:83326

約数の個数: 16

約数和(自身を含む): 28263133440

約数和(自身を除く): 8130399249

約数列:

[1, 3, 19, 57, 4481, 13443, 78823, 85139, 236469, 255417, 1497637, 4492911, 353205863, 1059617589, 6710911397, 20132734191]

約数ペア:

[(1, 20132734191), (3, 6710911397), (19, 1059617589), (57, 353205863), (4481, 4492911), (13443, 1497637), (78823, 255417), (85139, 236469)]