27245571

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2647}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 37622784

約数和(自身を除く): 10377213

約数列:

[1, 3, 47, 73, 141, 219, 2647, 3431, 7941, 10293, 124409, 193231, 373227, 579693, 9081857, 27245571]

約数ペア:

[(1, 27245571), (3, 9081857), (47, 579693), (73, 373227), (141, 193231), (219, 124409), (2647, 10293), (3431, 7941)]