68764587

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 93434880

約数和(自身を除く): 24670293

約数列:

[1, 3, 83, 157, 249, 471, 1759, 5277, 13031, 39093, 145997, 276163, 437991, 828489, 22921529, 68764587]

約数ペア:

[(1, 68764587), (3, 22921529), (83, 828489), (157, 437991), (249, 276163), (471, 145997), (1759, 39093), (5277, 13031)]