13199967

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 20961408

約数和(自身を除く): 7761441

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 883, 1359, 1661, 2649, 4983, 7947, 9713, 14949, 29139, 87417, 133333, 399999, 1199997, 1466663, 4399989, 13199967]

約数ペア:

[(1, 13199967), (3, 4399989), (9, 1466663), (11, 1199997), (33, 399999), (99, 133333), (151, 87417), (453, 29139), (883, 14949), (1359, 9713), (1661, 7947), (2649, 4983)]