49902027

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{15737}}^1$

素因数の和:15898

約数の個数: 16

約数和(自身を含む): 76549632

約数和(自身を除く): 26647605

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 15737, 47211, 110159, 330477, 2376287, 7128861, 16634009, 49902027]

約数ペア:

[(1, 49902027), (3, 16634009), (7, 7128861), (21, 2376287), (151, 330477), (453, 110159), (1057, 47211), (3171, 15737)]