48998061

素因数分解:

$3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1979}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 34637139

約数列:

[1, 3, 7, 9, 21, 27, 63, 131, 189, 393, 917, 1179, 1979, 2751, 3537, 5937, 8253, 13853, 17811, 24759, 41559, 53433, 124677, 259249, 374031, 777747, 1814743, 2333241, 5444229, 6999723, 16332687, 48998061]

約数ペア:

[(1, 48998061), (3, 16332687), (7, 6999723), (9, 5444229), (21, 2333241), (27, 1814743), (63, 777747), (131, 374031), (189, 259249), (393, 124677), (917, 53433), (1179, 41559), (1979, 24759), (2751, 17811), (3537, 13853), (5937, 8253)]