61885439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{1721}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 77366016

約数和(自身を除く): 15480577

約数列:

[1, 7, 11, 77, 467, 1721, 3269, 5137, 12047, 18931, 35959, 132517, 803707, 5625949, 8840777, 61885439]

約数ペア:

[(1, 61885439), (7, 8840777), (11, 5625949), (77, 803707), (467, 132517), (1721, 35959), (3269, 18931), (5137, 12047)]