27412315

素因数分解:

$5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 38610432

約数和(自身を除く): 11198117

約数列:

[1, 5, 7, 35, 49, 127, 245, 635, 881, 889, 4405, 4445, 6167, 6223, 30835, 31115, 43169, 111887, 215845, 559435, 783209, 3916045, 5482463, 27412315]

約数ペア:

[(1, 27412315), (5, 5482463), (7, 3916045), (35, 783209), (49, 559435), (127, 215845), (245, 111887), (635, 43169), (881, 31115), (889, 30835), (4405, 6223), (4445, 6167)]