70490709

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{4259}}^1$

素因数の和:4881

約数の個数: 16

約数和(自身を含む): 104625600

約数和(自身を除く): 34134891

約数列:

[1, 3, 9, 27, 613, 1839, 4259, 5517, 12777, 16551, 38331, 114993, 2610767, 7832301, 23496903, 70490709]

約数ペア:

[(1, 70490709), (3, 23496903), (9, 7832301), (27, 2610767), (613, 114993), (1839, 38331), (4259, 16551), (5517, 12777)]