30130767

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 44916768

約数和(自身を除く): 14786001

約数列:

[1, 3, 9, 61, 71, 183, 213, 549, 639, 773, 2319, 4331, 6957, 12993, 38979, 47153, 54883, 141459, 164649, 424377, 493947, 3347863, 10043589, 30130767]

約数ペア:

[(1, 30130767), (3, 10043589), (9, 3347863), (61, 493947), (71, 424377), (183, 164649), (213, 141459), (549, 54883), (639, 47153), (773, 38979), (2319, 12993), (4331, 6957)]