77877156669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13401679}}^1$

素因数の和:13401844

約数の個数: 16

約数和(自身を含む): 112574112000

約数和(自身を除く): 34696955331

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 13401679, 40205037, 174221827, 522665481, 1996850171, 5990550513, 25959052223, 77877156669]

約数ペア:

[(1, 77877156669), (3, 25959052223), (13, 5990550513), (39, 1996850171), (149, 522665481), (447, 174221827), (1937, 40205037), (5811, 13401679)]