27013015

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 33592320

約数和(自身を除く): 6579305

約数列:

[1, 5, 47, 71, 235, 355, 1619, 3337, 8095, 16685, 76093, 114949, 380465, 574745, 5402603, 27013015]

約数ペア:

[(1, 27013015), (5, 5402603), (47, 574745), (71, 380465), (235, 114949), (355, 76093), (1619, 16685), (3337, 8095)]