30148811

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2593}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 37851648

約数和(自身を除く): 7702837

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 2593, 11627, 18151, 28523, 199661, 391543, 2740801, 4306973, 30148811]

約数ペア:

[(1, 30148811), (7, 4306973), (11, 2740801), (77, 391543), (151, 199661), (1057, 28523), (1661, 18151), (2593, 11627)]