129622278

素因数分解:

$2^1\times 3^1\times {\mathrm{1721}}^1\times {\mathrm{12553}}^1$

素因数の和:14279

約数の個数: 16

約数和(自身を含む): 259415856

約数和(自身を除く): 129793578

約数列:

[1, 2, 3, 6, 1721, 3442, 5163, 10326, 12553, 25106, 37659, 75318, 21603713, 43207426, 64811139, 129622278]

約数ペア:

[(1, 129622278), (2, 64811139), (3, 43207426), (6, 21603713), (1721, 75318), (3442, 37659), (5163, 25106), (10326, 12553)]