199341807

素因数分解:

$3^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{4217}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 303965952

約数和(自身を除く): 104624145

約数列:

[1, 3, 7, 21, 2251, 4217, 6753, 12651, 15757, 29519, 47271, 88557, 9492467, 28477401, 66447269, 199341807]

約数ペア:

[(1, 199341807), (3, 66447269), (7, 28477401), (21, 9492467), (2251, 88557), (4217, 47271), (6753, 29519), (12651, 15757)]