30690003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3259}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 42458240

約数和(自身を除く): 11768237

約数列:

[1, 3, 43, 73, 129, 219, 3139, 3259, 9417, 9777, 140137, 237907, 420411, 713721, 10230001, 30690003]

約数ペア:

[(1, 30690003), (3, 10230001), (43, 713721), (73, 420411), (129, 237907), (219, 140137), (3139, 9777), (3259, 9417)]