1279462722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9271469}}^1$

素因数の和:9271497

約数の個数: 16

約数和(自身を含む): 2670183360

約数和(自身を除く): 1390720638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9271469, 18542938, 27814407, 55628814, 213243787, 426487574, 639731361, 1279462722]

約数ペア:

[(1, 1279462722), (2, 639731361), (3, 426487574), (6, 213243787), (23, 55628814), (46, 27814407), (69, 18542938), (138, 9271469)]