15694623063

素因数分解:

$3^2\times 7^1\times {\mathrm{249121001}}^1$

素因数の和:249121014

約数の個数: 12

約数和(自身を含む): 25908584208

約数和(自身を除く): 10213961145

約数列:

[1, 3, 7, 9, 21, 63, 249121001, 747363003, 1743847007, 2242089009, 5231541021, 15694623063]

約数ペア:

[(1, 15694623063), (3, 5231541021), (7, 2242089009), (9, 1743847007), (21, 747363003), (63, 249121001)]