13944943369

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{22111}}^1$

素因数の和:22397

約数の個数: 24

約数和(自身を含む): 16566487296

約数和(自身を除く): 2621543927

約数列:

[1, 7, 49, 61, 211, 427, 1477, 2989, 10339, 12871, 22111, 90097, 154777, 630679, 1083439, 1348771, 4665421, 9441397, 32657947, 66089779, 228605629, 284590681, 1992134767, 13944943369]

約数ペア:

[(1, 13944943369), (7, 1992134767), (49, 284590681), (61, 228605629), (211, 66089779), (427, 32657947), (1477, 9441397), (2989, 4665421), (10339, 1348771), (12871, 1083439), (22111, 630679), (90097, 154777)]