940107

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 1451520

約数和(自身を除く): 511413

約数列:

[1, 3, 7, 21, 89, 267, 503, 623, 1509, 1869, 3521, 10563, 44767, 134301, 313369, 940107]

約数ペア:

[(1, 940107), (3, 313369), (7, 134301), (21, 44767), (89, 10563), (267, 3521), (503, 1869), (623, 1509)]