30970155

素因数分解:

$3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1889}}^1$

素因数の和:2990

約数の個数: 16

約数和(自身を含む): 49623840

約数和(自身を除く): 18653685

約数列:

[1, 3, 5, 15, 1093, 1889, 3279, 5465, 5667, 9445, 16395, 28335, 2064677, 6194031, 10323385, 30970155]

約数ペア:

[(1, 30970155), (3, 10323385), (5, 6194031), (15, 2064677), (1093, 28335), (1889, 16395), (3279, 9445), (5465, 5667)]