886644577

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 1115873024

約数和(自身を除く): 229228447

約数列:

[1, 7, 13, 61, 91, 211, 427, 757, 793, 1477, 2743, 5299, 5551, 9841, 12871, 19201, 46177, 68887, 90097, 159727, 167323, 323239, 600301, 1118089, 1171261, 2076451, 4202107, 9743347, 14535157, 68203429, 126663511, 886644577]

約数ペア:

[(1, 886644577), (7, 126663511), (13, 68203429), (61, 14535157), (91, 9743347), (211, 4202107), (427, 2076451), (757, 1171261), (793, 1118089), (1477, 600301), (2743, 323239), (5299, 167323), (5551, 159727), (9841, 90097), (12871, 68887), (19201, 46177)]