827550143

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{223481}}^1$

素因数の和:223534

約数の個数: 12

約数和(自身を含む): 988684368

約数和(自身を除く): 161134225

約数列:

[1, 7, 23, 161, 529, 3703, 223481, 1564367, 5140063, 35980441, 118221449, 827550143]

約数ペア:

[(1, 827550143), (7, 118221449), (23, 35980441), (161, 5140063), (529, 1564367), (3703, 223481)]